Sheer Force raises the base power of all damaging moves that have any additional effects by ~30% (⁵³²⁵⁄₄₀₉₆), but their additional effects are ignored.
⚠️Sheer Force boosts Order Up even if Commander is not activated, and increases to stats apply normally.
⚠️Reducing the target's stats, increasing the user's stats, inflicting a status condition on the target (excluding bound), and causing the target to flinch are all considered additional effects, so damaging moves that have a chance to cause these effects will have their power 🠁 in exchange for ignoring whatever chance they had to cause these effects.
✅Furthermore, Anchor Shot, Ceaseless Edge, Eerie Spell, Genesis Supernova, Secret Power, Sparkling Aria, Spirit Shackle, and Stone Axe are explicitly considered to have added effects that can be removed by Sheer Force.
⛔However, Thousand Waves, whose effect is otherwise identical to Anchor Shot and Spirit Shackle, is not.
⛔Sheer Force does not consider recoil or decreasing the user's own stats to be additional effects. Properties of moves-such as a high critical-hit ratio, being unable to miss, having variable power or powering up, having a charging turn, Remove screens (Reflect, Light Screen, Aurora Veil), among others-are not considered additional effects.
⛔Effects of Fling caused by holding specific items are not considered additional effects for the purposes of Sheer Force.
⛔Scale Shot is not considered to have additional effects for the purposes of Sheer Force.
⚠️Moves that have one of these properties in addition to an additional effect will be powered up and only the additional effect will be negated.
⚠️For example, Flare Blitz inflicts recoil damage to the user, but also has an additional effect to burn; if the user has Sheer Force, Flare Blitz's damage will be boosted by 30% and the user will take recoil damage, but it cannot burn the target.
⚠️If (and only if) a move is boosted by the effect of Sheer Force, several effects that normally happen after attacking will be skipped.
⚠️This includes the effects of Eject Button, Red Card, Shell Bell, Kee Berry, and Maranga Berry; the recoil damage from Life Orb; the Abilities Color Change, Pickpocket, Wimp Out, Emergency Exit, Berserk, and Anger Shell; as well as Meloetta's opportunity to switch forms if it acquires Sheer Force and uses Relic Song.
⚠️If a Pokémon with Sheer Force holding a Life Orb uses a move boosted by Sheer Force, it will gain the passive damage boost (because it isn't a secondary effect of the move nor is it on the list of skipped effects), but the Pokémon will not be damaged by the Life Orb.
⚠️Sheer Force does not affect Max Moves, neither powering them up nor removing their secondary effects.
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Affected Moves:
🔩Air Slash 75 → 97.5
🔩Ancient Power 60 → 78
🔩Astonish 30 → 39
🔩Bite 60 → 78
🔩Blizzard 110 → 143
🔩Body Slam 85 → 110.5
🔩Bounce 85 → 110.5
🔩Breaking Swipe 60 → 78
🔩Bubble 40 → 52
🔩Bubble Beam 65 → 84.5
🔩Bug Buzz 90 → 117
🔩Bulldoze 60 → 78
🔩Burning Jealousy 70 → 91
🔩Charge Beam 50 → 65
🔩Chilling Water 50 → 65
🔩Confusion 50 → 65
🔩Crunch 80 → 104
🔩Crush Claw 75 → 97.5
🔩Dark Pulse 80 → 104
🔩Dragon Rush 100 → 130
🔩Dragon Breath 60 → 78
🔩Dynamic Punch 100 → 130
🔩Earth Power 90 → 117
🔩Ember 40 → 52
🔩Esper Wing 80 → 104
🔩Extrasensory 80 → 104
🔩Fake Out 40 → 52
🔩Fire Blast 110 → 143
🔩Fire Fang 65 → 84.5
🔩Fire Punch 75 → 97.5
🔩Flame Charge 50 → 65
🔩Flame Wheel 60 → 78
🔩Flamethrower 90 → 117
🔩Flare Blitz 120 → 156
🔩Flash Cannon 80 → 104
🔩Focus Blast 120 → 156
🔩Force Palm 60 → 78
🔩Gunk Shot 120 → 156
🔩Headbutt 70 → 91
🔩Heat Wave 95 → 123.5
🔩Hurricane 110 → 143
🔩Ice Beam 90 → 117
🔩Ice Fang 65 → 84.5
🔩Ice Punch 75 → 97.5
🔩Icicle Crash 85 → 110.5
🔩Icy Wind 55 → 71.5
🔩Iron Head 80 → 104
🔩Iron Tail 100 → 130
🔩Lava Plume 80 → 104
🔩Liquidation 85 → 110.5
🔩Low Sweep 65 → 84.5
🔩Metal Claw 50 → 65
🔩Mud Bomb 65 → 84.5
🔩Muddy Water 90 → 117
🔩Mud Shot 55 → 71.5
🔩Mud-Slap 20 → 26
🔩Mystical Fire 75 → 97.5
🔩Play Rough 90 → 117
🔩Poison Fang 50 → 65
🔩Poison Jab 80 → 104
🔩Poison Sting 15 → 19.5
🔩Poison Tail 50 → 65
🔩Pounce 50 → 65
🔩Power-Up Punch 40 → 52
🔩Psybeam 65 → 84.5
🔩Psychic 90 → 117
🔩Psychic Noise 75 → 97.5
🔩Razor Shell 75 → 97.5
🔩Rock Climb 90 → 117
🔩Rock Slide 75 → 97.5
🔩Rock Smash 40 → 52
🔩Rock Tomb 60 → 78
🔩Sandsear Storm 100 → 130
🔩Scald 80 → 104
🔩Scorching Sands 70 → 91
🔩Secret Power 70 → 91
🔩Shadow Ball 80 → 104
🔩Signal Beam 75 → 97.5
🔩Sky Attack 140 → 182
🔩Sludge Bomb 90 → 117
🔩Sludge Wave 95 → 123.5
🔩Snarl 55 → 71.5
🔩Snore 50 → 65
🔩Steel Wing 70 → 91
🔩Stomp 65 → 84.5
🔩Stone Axe 65 → 84.5
🔩Struggle Bug 50 → 65
🔩Throat Chop 80 → 104
🔩Thunder 110 → 143
🔩Thunder Fang 65 → 84.5
🔩Thunderbolt 90 → 117
🔩Thunder Punch 75 → 97.5
🔩Trailblaze 50 → 65
🔩Twister 40 → 52
🔩Upper Hand 65 → 84.5
🔩Water Pulse 60 → 78
🔩Waterfall 80 → 104
🔩Zap Cannon 120 → 156
🔩Zen Headbutt 80 → 104
~Bulbapedia
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Damage To Malamar in example:
With Sheer Force: 314ₕₚ➡️245ₕₚ
Without Sheer Force: 314ₕₚ➡️258ₕₚ