Really appreciate how the video is exactly what it says it is. So many videos out there are like "Hey! Wanna see something really neat?!" So you click on it and it's 15 minutes of them NOT doing the neat thing then 45 seconds of the neat thing. This video promised lava going into a pool and that's exactly what we got.
@@Salguine I'm not going to split hairs on this considering the guy didn't have a volcano in his back yard. Considering lava is molten rocks and minerals, I'd say using a furnace to melt down some metals to a glowing hot liquid is "close enough."
@@ruggedlemmings9163 but again the video is not what he said it is or will you praise a video of a guy pouring molten choclate in water because he had neither a volcano or a furnace? lava melts and way higher tempretures and has a much different result also you can make lava at home how to make stuff made it in a video where he was messing around with obsidian
It turned into solid iron because the lava they were experimenting with, were made from melted liquid iron, which is different to the natural lava that's made by melted stones or granite. That's why we didn't see an obsidian.
How to make a Jacuzzi: Step 1: make lava Step 2: pour it in your pool Step 3: enjoy the burn Edit: Jeez I didn't think I would get this much likes! This is the most amount of likes I have! Ty Another Edit: pls don't make any offensive replies bcs of step 3 It's just a joke
Not a joke, I actually thought, since metal was refined rock, it would take longer to melt than the rock it came from. It's been a while since last I studied on that kind of stuff.
Actually you guys him putting that in a kiln is not gonna make it lava, lava is a natural resource it comes from volcanos witch causes he hottest thing in the world witch is lava a kiln might make it like a substance of lava but it’s not really lava
TQ Da Goat If you went to middle school, you didn't pay any attention. Number one, you said "ass" instead of "as" and number two, lava doesn't necessarily make land. The only person here who is correct is legit the person you just insulted and even then they're not even fully correct. I didn't even have to learn this in middle school, I was taught in elementary! Not to be rude, but your entire sentence was difficult to read due to your terrible grammar. 😩
@@Mikeltoofour I know it's a joke. Did I say oH mY gOd tHis Is rEaL lIfE ? . flowing lava in water makes stone . If you don't believe then check it out
That's because it's not true lava made out of rocks, but simply molten metal which is indeed as thin as water, you can confirm it by watching how mercury flows
Actually there are different types of lava (4 or more) some are very viscous (thick) while some are not that viscous, i think the lava shown in the video is a low viscous lava, so it appears thin.. (Also that they did not melted a normal rock, they probably melted a mineral(metal or non metal) as lava of some minerals are less viscous
*_Lava_* + *_Water_* = *_Obsidian_* *_Obsidian_* + *_Flint and Steel_* = *_Nether Portal_* *_Nether Portal_* + *_Enter_* = *_Real Life Nether_* *_Only Minecraft Players will get it_* Edit: Villager Bob thanks you all for 357 Likes
The pool of water cooled and hardened the lava. Fascinating! I would have thought that the lava would stay in liquid molten form under the water indefinitely. That's why it's important to test these things.
Me:having a nice day Also me: sees this video *clicks on video* Me at the beginning:why am I wasting my time obviously this man is about to make obsidian
Say the bucket is the lava source and the stuff flowing out is the flowing lava. It would be flowing lava on top of a stagnant water source, which creates stone
A lot of people are commenting about the foreign commenters or making Minecraft references..... I'm concerned why *ANYONE WOULD HAVE SUCH A SMALL POOL*
guy: pours lava on water
water: doesn't turn to cobblestone
every minecrafter: *wait thats illegal*
it's minecrafter
haha
isn't it water -> lava that turns it into obsidian, not lava -> water (according to Minecraft at least)?
Epic gamer moments
Cept it's not lava
Imagine you just swimming and say "it cold" and this guy comes running at you with a bucket of lava.
I would be like :?
Id run
@@Destini-J but the water gonna slow u down
@@kwïľļłlļľ uh oh
@@kwïľļłlļľ Yes Sour Candy
Lava: I'm hottest on earth
Water: *HOLD MY MOLECULES*
HOLD MY WATER MOLECULES
you could say “water: hold my molecules” so it can make more sense
@@am3thyst675 happy?🙄
@@ew3071 yes
Lava: am to hot to touch me
Water:but im gonna touch you
Lava:#####
Magma:am a live
Why isnt it obsidian
+
Because it needs to be water on top of lava
Lava on water gives cobblestone
溶融温度の差
それだけのお話
😂😂😂😂
Did you know you can drink lava?
*BUT ONLY ONCE*
😅
Thats a good one bro😂😂😂
🤣🤣🤣
It's an old joke
Old joke
It would be an obsidian or cobblestone.😂
Only minecraft players would like this
xD
Cobblestone
POW Gamer i wanted to see if he would make a real life Nether Portal?
Sports Zone making Minecraft fk houses the whole time 😂😂😭
Sports Zone cobblestone.
Guys i think you forgot something if you give water on lava you get Obsidian if you give lava on water you get cobblestone
(MINECRAFT)
Mc is where kids learn there facts ;)
THIS VIDEO IS FAKE THE LAVA/WATER IS FAKE THE RESULT IS SUPPOSED TO BE COBBLESTONE NOT SOME DUMB WATER HEATING WOW CLICKBAIT
Yes
no as long as it's not a lava extension, it becomes obsidian
kenapa sangat panas guys
Bro really messed up the cobblestone generator💀💀
NO🫣
He made obsidian lol
stone generator
"DAMMIT THAMAS YOU HAD ONE JOB, ONE!!! NO MORE LINK IN THE DESCRIPTION FOR YOU, I DON'T EVEN CARE ANYMORE!"
Minecraft players:
“Gonna turn into obsidian, duh.”
Reality:
Lava into water makes cobblestone
Water into lava makes obsidian
@@FatherJosephofMomma wait I'm lost, is that not the same to actions?
@@servantofyhwh6064 nah like I said depending on what you pour on what makes a different block
That wasnt lava
@@Riscs then what was it lol
I don’t know what is going on
And I don’t know why TH-cam recommend this to me. Lol
I’m hungryお腹すいた lmao sm
Me neither
Me too
Lol same
どんな名前だよw
Sad times when you mess up the cobblestone generator
Hello
LOL
Lmao Noob3 icon
@@brichu3206 uf
DUDE I ACCIDENTALLY GOT RID OF MY LAVA ON SKYBLOCK IM GONNA CRY
Really appreciate how the video is exactly what it says it is. So many videos out there are like "Hey! Wanna see something really neat?!" So you click on it and it's 15 minutes of them NOT doing the neat thing then 45 seconds of the neat thing. This video promised lava going into a pool and that's exactly what we got.
It seems that you don't know what lava is, either.
@@Salguine I'm not going to split hairs on this considering the guy didn't have a volcano in his back yard. Considering lava is molten rocks and minerals, I'd say using a furnace to melt down some metals to a glowing hot liquid is "close enough."
@@ruggedlemmings9163 but again the video is not what he said it is or will you praise a video of a guy pouring molten choclate in water because he had neither a volcano or a furnace?
lava melts and way higher tempretures and has a much different result
also you can make lava at home how to make stuff made it in a video where he was messing around with obsidian
@Rugged Lemmings (this name sucks)
Ggggggggggggggggggggggggggggggzztgggggg
Why hasn’t anyone asked why the pool was so small?
THANK YOU!!! Lmao, I was wondering of if anyone would say anything about it.
Kelly Robertson actually it’s an ancient toilet
More like a pond
It turned into a hot tub
They got scammed.
Me: *sees thumbnail*
My brain: OBSIDIAN!!!!
no, lava on water makes cobble.
Yeah
I have small brain ok
obsidian..?
@@kumquat1738 oh please, dont tell me, you dont know what are we talking about.
I love how causally he just creates lava in his backyard.
It’s not lava, it’s molten iron, like every other “lava” experiment in the entire world of TH-cam.
@@_Cinnos_ sorry?
@@hotdawg1176 ok
@@_Cinnos_ Please thats rude!!
@Fatih Eren Kara no one asked you if no one asked🙂
4:11
What interesting shape the lava turned into😂😂😂😂😂😂😂
?
@@axelzauc4204 Are you a guy? If so, look down.
@@axelzauc4204A dick
Is it just me that wants to eat it?
@@不要抄寫 yea u are the only one
1:55
Me pissing at 3 am trying to not wake up everyone
Mini frigo bro I thought that as well except it sounds more like diarea
Diwaylon was*
The sound Is really interesting..
HMMMMMMMMMMMMM🤔🤔
That's why you piss on the side
Posso prendere una bibitina dal tuo interno?
It turned into solid iron because the lava they were experimenting with, were made from melted liquid iron, which is different to the natural lava that's made by melted stones or granite. That's why we didn't see an obsidian.
It turned to solid iron because it was melted iron
Liquid metal it still metal
Only melted rocks is lava
And nothing else
i thought it was copper not iron
なんかいきなりオススメに出てきた日本人
↓
やまー このきょくなんだ？
Wattt
どういう意味ですか？
1:19の曲名何？
किसी को भी यह कोशिश करना चाहते हैं?
Thank you for the cobblestone generator tutorial! Now I can finally play skyblock the way it was intended!
😂
He made obsidian
@@korkukokusu8311water over lava = obsidian
Lava over water = cobblestone
Normal People: I just found it in my reccomendation vids
Minecrafters: *searching it*
Bruh
I’m a minecrafter and I searched this up to see if the lava would turn into obsidian
So We Aren’t Normal?
@@cheeseholeschez same lol
一瞬でお風呂が沸けて良いですね
一瞬でお風呂沸かすために長時間加熱しないといけないんだよなぁ
底の方ジャリジャリしそう
庭が広いなぁ〜。あはは〜
Ikr
Charles Mccormack they really be speaking str8 facts
Sounds like a portal to another dimension opening
Lol
Minecraft?
Minecraft lover
Oi
@@bobexe2322
Oi
That's how to make a real hot tub. This guy is a genius.
How to make a Jacuzzi:
Step 1: make lava
Step 2: pour it in your pool
Step 3: enjoy the burn
Edit: Jeez I didn't think I would get this much likes! This is the most amount of likes I have! Ty
Another Edit: pls don't make any offensive replies bcs of step 3
It's just a joke
The easiest way 😂😂😂😂😂
Enjoy the skin burning lava jacuzzi your ungrateful fuck
India lacks lava
@@jamesdowling41 don't have to be rude
@@blagoevski336 your right, I apologize I was very rude of me to use profanity
Recommended:
A man who has clearly never played Minecraft in his entire life.
belgium
I'm dead
lol
Obsidian
A guy that doesn't know the difference between lava and molten metal
i love how he gets straight to the point other than most youtubers
LUVVY DUVVY exactly
@@jamespaden5511aaiiaaiissiiaaiaiaiaiaiaiaisisisisisis
Manoj Pandey what was the point of that comment
yeah like "Hi guys, how are you doing, so today i decided to make a video where " STFU who gives a fucking shit !!
and I still watch it in x2 and skipping everything
2:57 "LET ME OUT!!!" 😂
Now, We can Finally Travel To Nether Portal
edit: thnx for the likes
HAHAHAHA THE DIMENSION TO NETHER
Lol
Yeah
Hopo allahn othe
Lol
I was really expecting that you get that lava fresh from volcano
I dont care lmaoooo 😭I’m dying
me toooo, glad i'm not the only one that dumb
Me too lmao
Why the fuck would that guy go to a vulcano that is 100+ degree
Hahahah, me too when i first saw it
Sir, you've clearly never played a game of minecraft in your life
Lmao
Lol yup 😂
Selena Lennox 😂
You also never played Minecraft
プール「お風呂が湧きました」
نزدیک ویتامین پیوستگی
4:15 Water+lava=
( )obsidian
( )Cobblestone
(X)glowstone
10,000 inscritos sem vídeos coblestone❌
cobblestone⭕
@@Ilovetomatoes-1192 thx man
10,000 inscritos sem vídeos yw
@@Ilovetomatoes-1192que
Neighbors: so what are you making?
Him: nothing unusual, just some lava, want some?
Neighbor: packs item and leaves
This ist not real lava
Johnny Smith close enough
Lava 0. Pool 1
@@johnnysmith5972 You are right. This is molten metal.
m
Me: I'm going to sleep early tonight
Also Me:
hmmm water+lava= .... Obsidian
@@mohamadariefneno9631 cobblestone too maybe
Ghost HEHEHEHEHE lets go to the neather
When that neighbor you hate is on vacation. Goodbye pool.
Bro That is molten Metal and Not Lava
Lava ist molten Stone which needs more Temperature than Metal
Not a joke, I actually thought, since metal was refined rock, it would take longer to melt than the rock it came from. It's been a while since last I studied on that kind of stuff.
Actually you guys him putting that in a kiln is not gonna make it lava, lava is a natural resource it comes from volcanos witch causes he hottest thing in the world witch is lava a kiln might make it like a substance of lava but it’s not really lava
The same i think
I don't think this guy knows his ass from a hole in the ground he's wearing tennis shoes for Christ's sake
They also called this puddle of water a “pool” lol clickbait
This. Is. Not. Lava.
I repeat, This. Is. Not. Lava.
It's. Molten.Copper. 🤦🏿♂️.
Wait, really?
We don't care it's awesome
It is because its Magma rock. Did you go to middle school!
Games n Stuff Nigga did you? Lava would make a full blown land and ass u can see and hear the end product was metal
TQ Da Goat
If you went to middle school, you didn't pay any attention. Number one, you said "ass" instead of "as" and number two, lava doesn't necessarily make land. The only person here who is correct is legit the person you just insulted and even then they're not even fully correct. I didn't even have to learn this in middle school, I was taught in elementary! Not to be rude, but your entire sentence was difficult to read due to your terrible grammar. 😩
Notch: Wait, that's illegal
Xxvii
No
@@iamsomad6163 woosh
Subscribe xxxjakub tv
Not in Russia xD
4:07 THE FORBIDDEN FRIED CHICKEN
how to heat a swimming pool quickly ^^
Yep
How to burn your eyes out
Homemade jacuzzi
😂😂😂😂
^^
Lava: I fear no man
Water: **exists**
Lava: but that thing scares me
@@tonyh7994 chill out
AAAAAAAAAAAAAAAARGH 😠😠😠😠😠😠😠😠😠😠😠😠😠
@@tonyh7994 😂😂😂😂😂😂😅😅
Don't funny
@@tonyh7994 You shut the fuck up. Your talking to a Redstone engineer
Me: swimming in a poll
Other people: pouring lava in there pool
You stole that profile picture
He spelled pool wrong
hhh
GokuBlack666 no it’s my snap so shut up
@Harish no it's spelled
“Jump on in! The water’s perfect!”
- Shaun, Strider
That’s the smallest “pool” I’ve ever seen in my life
@@Kaszalotka_ I think you mean *kid pool? As in singular?
@@Kaszalotka_ don't worry, it's actually well spelled. I was making a joke. :)
AJAMM
egddegg
1:45 is when he starts pouring the lava into the pool.
God
Audrey Buchthal thanks
Audrey Buchthal thanks
Thx
God
Normal everyday people: expecting steam
Me, a minecrafter: *obsidian*
Nice one
Me too
Same
stons
You are not a Minecrafter. Obsidian is created if water is poured on to lava.
This is so cool and awesome video :]
The title should be...
*How To Make A Hot Tub (Dangerous Lava Version)*
Are you racist
Jesteście z polski?
Lol that would be a great totle
Title
@@xil6012 whut?
"Now you need diamond picaxe to mine it"
You don't need diamond pickaxe to mine stone. Flowing lava in water makes stone
@@rohithbaliga dumbass its a goddamn joke.
@@rohithbaliga ever played minecraft?
@@Mikeltoofour I know it's a joke. Did I say oH mY gOd tHis Is rEaL lIfE ? . flowing lava in water makes stone . If you don't believe then check it out
@@ahuman4 have you?
That’s exactly the temperature of how I like my showers 🚿 👌🏾
Lord Jacob Rothschild any Rothchilds is a friend of mine 😉 lol
AYY UP TOP
Ahahah you will become black if the temperature of thet pool ahahahha🙀
so basically suicidal showers?
soo u like 2000+ degree faranheit showers?
Who else thought it was gonna turn into cobblestone, or better yet.... OBSIDIAN?!!!!
Wife: what are you doing?
Me: nothing , just putting some lava in our pool
U must be a migdet
Lava + Water = Obsidian
Minecraft players
|
V
Yeah
nah, it was cobblestone
Me haha 😂😂😂
Hahaha 😎i'm pro
But is it a source block if not then cobble stone ;-;
Everyone else: talking about minecraft and hot tubs
Me: how did they heat the lava up enough to be as thin as water??
ikr
Thought i was the only one who noticed lol
They didn't
That's because it's not true lava made out of rocks, but simply molten metal which is indeed as thin as water, you can confirm it by watching how mercury flows
Actually there are different types of lava (4 or more) some are very viscous (thick) while some are not that viscous, i think the lava shown in the video is a low viscous lava, so it appears thin..
(Also that they did not melted a normal rock, they probably melted a mineral(metal or non metal) as lava of some minerals are less viscous
The music brings back SO MANY memories
-Do you have a swimming pool?
-Yes,why?
-
For this unusual purpose
*_Lava_* + *_Water_* = *_Obsidian_*
*_Obsidian_* + *_Flint and Steel_* = *_Nether Portal_*
*_Nether Portal_* + *_Enter_* = *_Real Life Nether_*
*_Only Minecraft Players will get it_*
Edit: Villager Bob thanks you all for 357 Likes
After going to nether we will be blasted by GAST and we will respawn
Hi
That's True
#Minecraft 😂😂
LOL
定期的にこういう系の動画がオススメにくるなぁ
かもねじ わかる(^^)
@@noname___27
なんなんでしょうね(・ω・)まあついつい見てしまうのですがww
かもねじ (´ー｀*)ｳﾝｳﾝ
@@くろ-y2v2o
(｀・ω・)b
かもねじ (ノ)-ω-(ヾ)ｳﾑ
mom: SON WHY ARE YOU PUTTING LAVA INTO THE POOL
Son: I wanted to make a hot tub
Nobody:
Minecraft Gamers: *first time?*
This takes hot tub to a whole new level
Hj
E
E
E
monkE
*MOM* : What are you doing son?
*ME* : Oh, just throwing some lava in our pool!
*MOM* : OH! okay then, go on..
FeedKalNow lol 😂
@sugar queen ;D I Subbed
@@randomytgamer1587 I Subbed
I Subbed
XD
The pool of water cooled and hardened the lava. Fascinating! I would have thought that the lava would stay in liquid molten form under the water indefinitely. That's why it's important to test these things.
Why would you think that. It's obvious that it wouldn't 🤦🏾♂️
It is not real lava. Lava is made by molten igneous rocks, not metal.
@@hunterlinkous9866 And what do you think metal is made from?
Where’s the obsidian?
As a Minecraft fanboy, I feel hurt...
Me too I’m an manicrafter
Darn I spelled it wrong
Wtf he is a cheater
Where is obsidian
Nah its cobble stone... the water wus not a inf source so he did not piput it on a source block and it wus cobble stone
@@user-jd9qm3wl6y minecraftt?
Me:having a nice day
Also me: sees this video *clicks on video*
Me at the beginning:why am I wasting my time obviously this man is about to make obsidian
doge
OK
@@charlesmccormack7857 😍😍😍😍😍😍😍😍😍😍😍😍😍
Cobblestone*
You mean cobblestone
When I first saw the title I was like "Wouldn't it turn to cobblestone?"
No, it turns into normal stone
@@marcelwalter7089 no, it turns Into obsidian
@@jwanpunchman1512 no it would turn into cobblestone because he is Puring lava into still water
Obsidian bro
Вау круто получилось 🤩👍🤩👍🤩👍
"Don't do it, it is not safe."
Me : Then why did you do it?
It actually is relatively safe because it's not lava, just molten copper. Just watch out for the boiling water splashing on you
@@yoxero4305 r/woooosh
They are professionals...as in the description says
They, don't want to be blamed if another person attempts this.
And yes they are professionals. C;
Me: let’s see what’s on TH-cam today
TH-cam: wanna watch this man pour lava into a pool?
Omar Valencia me at 2 am: sure why not
Lack of salt
Same
1:56 - the day after eating an entire nachos party pack from Taco Bell
I swear to God it bUrNs
Water WIN!
Lol
Ewww
So you peed hot pee ok
Tbh, this vid deserves 1M likes🗿🍷
Minecrafters: obsidian
Me, an intellectual minecrafter: stone block (flowing lava meets water source)
Lava is being place on top of it tho
Say the bucket is the lava source and the stuff flowing out is the flowing lava. It would be flowing lava on top of a stagnant water source, which creates stone
Mospus the Spider i love you (no homo)
You meant cobblestone darling
COBBLESTONE 😂
1:55 a lo que venis....🖖🏻👍🏻
Heroe sin capa :v
La gente como tu merece un lugar especial en el cielo
Uj jjuı777ı77ıydaXCFD
Nb
X, 😂😂😂😂😂🤛🙌🤛🤛🤛😊😊🤛🏼🐑🌾🙄🤔💗💗💗
Españoles al ataqueeee
No se como llege aquí.. Pero estoy satisfecho :v
X2 xd :v
Yo tambien
yo quede con la duda si era verda que lava+agua era obsidiana
×2
X2
*Water+Lava=Obsidian....*
*That’s how minecraft works*
Stolen comment
SPAM!!!
It just works
Minecrafts My eggs
Sandra 775 grow up already
Just want to get this of my chest
That small pool is really giving me Anxiety
Ik
2:00 minecraft cobblestone machine: am i joke to you?
Good job ❤❤❤❤❤❤❤❤❤
2009: I’m going to jump in a pool
2019: I’m going to destroy my pool
Typically Doomed. xD
Cool 😎
هااا
@@regineputz8532 what so funny dumb
Video start from 1:52
Thanks me later😁😁
Thank you for saying!
Heheh
Thanks
Thank for saving my time
Cant thank you , As this is late now😒
I was curious about the water temperature after the experiment.
Probably not as hot as you think -- water has high specific heat, and there's a lot of it vs the lava
100°C
@Pedro Ramos me too
yuhh same bruh
@@umqualquer1085 373°k
Bro really said "HELPPP IM FARTING AND DROWNINGGGG"
*no obsidian*
everyone : ಠ_ಠ
Ya if u put lava on top its cobble stone
Water ontop of lava obsidian
@@imshiftybiscuitpw8503 Ye but obsidian is more know than cobble, so that's was just for the joke :3
4:05 obsidian?
@@imshiftybiscuitpw8503 Minecraft fact
I know it’s just a joke but it triggers me still that it’s wrong idk why lmao
It would be much better with an underwater camera
Χάρος ! I mean itd probably burn to a crisp but yeah
Χάρος ! It would prolly bern but yes that would be cool
It would probably burn but yeah
@@ysmii3486 no at the lava, at the corner
@@haros2868 it would be nothing but fog
Do you own a *VOLCANO* ???
Duh
This is comment gonna get 1k likes
I'm pretty sure
@@billa9034 wtf
Hahaha
Lol
No one is talking about how this guy just casually makes lava like what 😂
Mom:You have 5 minutes left on your phone after that you go to sleep
Me:
Me: can we get a jacuzzi
My mom: we have a jacuzzi at home
The jacuzzi at home:
😂😂
Jjgjjn4568*
👍💗💚💛💜💞💕💖👏👌
Overrated
Me now angry:(ง'̀-'́)ง
And I'm afraid of getting burnt by a candle. 👏
Good job 😗👍👍😗👍
*Minecraft joined the chat*
*1:52*
*Didn’t turn to obsidian*
*Minecraft left the chat*
Edit:O-o
It did turn to cobblestone though
Lameeeeeeeeeeeeeeeeee
Спасибо
Tablitas
Lol
Minecraft Players Be Like: "That's obsidiannnnn"
That's true!
Yes xd
Yes
Minecraft now like a pussy
Yes true
80% minecraft is a lie
5% Brazilian
10% there goes trivago
5% bullcrap
Edit: All has been saved i got a like thats not me liking my own comment!!
Brazilian/ spanish 😉
True :v
Glenn Chisholm isso ae
Español carajo
O e que menor?
I love the video, really cool. But the entire time I was just hoping that the pool wasn't chlorinated
ROSES ARE RED
SKY IS BLUE
SAVE YOUR TIME BY TAPPING 1:52
XŤŔEMÈ GAMÈŔ L thank you 🙏
And I love you
Thanks
Уеее
Save Not "Waste Your Time"
Nobody:
Literally nobody:
SkyBek: Lets put lava in a pool irl
Let's put molten metal and pool and call it lava
A lot of people are commenting about the foreign commenters or making Minecraft references.....
I'm concerned why *ANYONE WOULD HAVE SUCH A SMALL POOL*
joey swan I was like wait ..WHY
Hot tub?
Pie Head well now it’s a hot tub
My pool is a bathtub
Omg ikr
How can human even fit inside
a rare minecraft when water and lava leads to nether portal