I think the other ideas on here regarding adjusting certain parameters while battling sparky have incredible potential. Maybe an options menu under bot match where we could set match parameters and save different match parameters (similar to how we save decks). You could include options such as level for AI, card/color restrictions, concede allowed/not allowed, use locked cards, play against yourself... etc ... etc... This would allow players to fine tune their decks and playing styles as well as be able to make informed decisions on what to spend wild cards on to better suit their deck.

It would also be nice to have the deck builder recommend a deck/cards based on preset algorithms/parameters. Example would be fast attack, enchantment/artifact dependant deck, lifelink dependent deck, or a quick deck build based on needed colors. Also a deck balancing option that would recommend an appropriate ratio of cards (mainly land based (both quantity and color)) recommendations. This would help to limit trial and error attempts to perfect specific deck desires.

On my final note, I am not sure what happened with the last update but the AI will now forfeit after a period of time. I will be pulling out creatures and stacking my lines and then after a while the AI will pause and then a few minutes later it will finish it's turn and then forfeight. Quite frustrating when I am trying different card combinations. Please fix the auto concede.