The reason I ask is on MODO it lets you do this. I agree once you cast the spell is different. I'm talking about just tapping land. I once tapped to play a 1RR spell and only had Mountain + Ancient Tomb could I have taken that back or not? (The 2 damage ended up deciding the game)
Legally can you untap basic land or Ancient Tomb after you tap them realizing you didn't want to tap them? So you would take 2 damage then gain it back?
Its called have some self worth and dress appropriately. Nobody wants to see your HAIRY ASS! Im glad this guy did this maybe some people will get the message and clean up their act. Sit like that in any respectable place, you'd be lucky if they didnt throw your ass out. These people give MTG a bad name not the messenger.
Nobody wanted to listen to me