Name:Geothermal Crevice
ManaCost:no cost
Types:Land
K:CARDNAME enters the battlefield tapped.
A:AB$ Mana | Cost$ T | Produced$ R | SpellDescription$ Add {R} to your mana pool.
A:AB$ Mana | Cost$ T Sac<1/CARDNAME> | Produced$ B G | SpellDescription$ Add {B}{G} to your mana pool.
SVar:RemAIDeck:True
SVar:Picture:http://www.wizards.com/global/images/magic/general/geothermal_crevice.jpg
Oracle:Geothermal Crevice enters the battlefield tapped.\n{T}: Add {R} to your mana pool.\n{T}, Sacrifice Geothermal Crevice: Add {B}{G} to your mana pool.