Three Wishes | Magic: The Gathering
Formats Three Wishes is Legal in
Official Oracle Text for Three Wishes
Official Rulings for Three Wishes
10/4/2004 : You can only play them before the start of your upkeep. Between the start of your upkeep and putting the extra cards into the graveyard, you can't play them.
10/4/2004 : To "play a card" is to either cast a spell or to put a land onto the battlefield using the main phase special action.