When you set this scheme in motion, until your next turn, whenever a player taps a land for mana, that player adds one mana of any type that land produced.
"What would you say is my greatest attribute? Is it my gluttonous lust for power?"
If a land is tapped for mana but doesn't produce any (for example, if you tap Gaea's Cradle for mana while you control no creatures), the delayed triggered ability won't trigger.
15-06-2010
wotc
The effect doesn't wear off until just before your next untap step (even if an effect will cause that untap step to be skipped).
15-06-2010
wotc
If a land produces more than one type of mana at a single time (as Boros Garrison does, for example), the land's controller chooses which one of those types of mana is produced by the delayed triggered ability.
15-06-2010
wotc
The types of mana are white, blue, black, red, green, and colorless.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.
Jim Nelson2010-06-18
