Desecration Elemental
Fifth Dawn — rare
Creature — Elemental
Desecration Elemental rulings:
2004-12-01: This ability triggers off anyone casting a spell, including you, not just Desecration Elemental’s controller or an opponent.
2004-12-01: If Desecration Elemental is the only creature you control when its triggered ability resolves, you’ll have to sacrifice it.