At the beginning of each end step, put a corpse counter on this creature for each creature that died this turn. Remove a corpse counter from this creature: Regenerate this creature.
Legalities
Legal
Duel
Penny
Predh
Legacy
Vintage
Commander
Premodern
Oathbreaker
Not Legal
Brawl
Future
Modern
Pauper
Alchemy
Pioneer
Historic
Standard
Timeless
Gladiator
Oldschool
Standardbrawl
Paupercommander
Rulings
2004-10-04
The Ghoul still gets to claim counters even if it enters after the creatures died.