If you want, I could mentor you for how to build decks against the AI, know why the decks work against the ai and why some other cards in a different variation of the deck would be better for PVP, the ai mechanics and how to abuse them, as well as learn to judge how high of an opponent your deck can beat (whether it be bronze, ai3, ai4, fg, gold, or plat. Because lets face it; any decent deck can beat ai3 consistently)