Training arena

Jubaknight

It would be nice if there is an arena or game mode where the player can design the opponent and fight it. I mean chose the defender and apply as many nodes on it which is better and more realistic way than duel.

Mars_Ultor

This is a common and popular idea, there are already some threads like it. https://forums.playcontestofchampions.com/en/discussion/183465/practice-we-talkin-bout-practice