Creature - Elemental Trample <CR> At the beginning of your upkeep, sacrifice Child of Gaea unless you pay {G}{G}. <CR> {1}{G}: Regenerate Child of Gaea.
Creature - Elemental Trample <CR> At the beginning of your upkeep, sacrifice this creature unless you pay {G}{G}. <CR> {1}{G}: Regenerate this creature.
