Name:Tainted Isle
ManaCost:no cost
Types:Land
A:AB$ Mana | Cost$ T | Produced$ C | SpellDescription$ Add {C} to your mana pool.
A:AB$ Mana | Cost$ T | Produced$ U | IsPresent$ Swamp.YouCtrl | SpellDescription$ Add {U} to your mana pool. Activate this ability only if you control a Swamp.
A:AB$ Mana | Cost$ T | Produced$ B | IsPresent$ Swamp.YouCtrl | SpellDescription$ Add {B} to your mana pool. Activate this ability only if you control a Swamp.
SVar:Picture:http://www.wizards.com/global/images/magic/general/tainted_isle.jpg
Oracle:{T}: Add {C} to your mana pool.\n{T}: Add {U} or {B} to your mana pool. Activate this ability only if you control a Swamp.