Very fun and cool game! I was frustrated at the start with the 1st hero as it is hard to recover hit points and you don't understand the combos so well.
Playing with Gwen was alot of fun and is very rewarding tho :D
also coming back to 1st hero it does work better, but still if you don't draw defensive spells it gets iffy

It's very rewarding to understand combos and setups better and then make big chains, especially the banking system of mana is very cool!