| |||||||||||||||||||||||||
: Add 
to your mana pool. If you played a land this turn, add 
to your mana pool instead, then return Sulfur Grotto to your hand.
| Oracle text |
| Sulfur Grotto {} |Land| Sulfur Grotto enters the battlefield tapped. / Tap: Add R to your mana pool. If you played a land this turn, add 2 to your mana pool instead, then return Sulfur Grotto to your hand. / As long as an opponent controls a Zombie, black creatures have trample. |