Name:Breeding Pool
ManaCost:no cost
Types:Land Forest Island
K:ETBReplacement:Other:DBTap
SVar:DBTap:DB$ Tap | ETB$ True | Defined$ Self | UnlessCost$ PayLife<2> | UnlessPayer$ You | UnlessAI$ Shockland | StackDescription$ enters the battlefield tapped. | SpellDescription$ As CARDNAME enters the battlefield, you may pay 2 life. If you don't, CARDNAME enters the battlefield tapped.
SVar:Picture:http://resources.wizards.com/magic/cards/dis/en-us/card97088.jpg
Oracle:({T}: Add {G} or {U} to your mana pool.)\nAs Breeding Pool enters the battlefield, you may pay 2 life. If you don't, Breeding Pool enters the battlefield tapped.