You have to gather renown, which is like experience points that accrue after you use NFT cards to play the game - for example, if you play with an Annhiliate card in your deck, you will accrue renown for it and eventually be able to create an echo of it (provided you own the NFT card)
![Gaffar's Glory [Earthen vs Kathari] - 9-30 Comeback - ParallelTCG Full Match](http://i.ytimg.com/vi/VOQ6liNUDxk/mqdefault.jpg)
What's the difference between an first NFT card and the echo version created from it? Can I create more echoes from the echo?
I don't have any echo available how can I get them to be able to echo my cards?
You have to gather renown, which is like experience points that accrue after you use NFT cards to play the game - for example, if you play with an Annhiliate card in your deck, you will accrue renown for it and eventually be able to create an echo of it (provided you own the NFT card)