Combos Browse all Suggest
Legality
| Format | Legality |
| Alchemy | Legal |
| Archenemy | Legal |
| Arena | Legal |
| Casual | Legal |
| Commander: Rule 0 | Legal |
| Custom | Legal |
| Freeform | Legal |
| Gladiator | Legal |
| Historic | Legal |
| Historic Brawl | Legal |
| Limited | Legal |
| Planar Constructed | Legal |
| Planechase | Legal |
| Quest Magic | Legal |
| Vanguard | Legal |
Consuming Oni
Creature — Ogre Demon
Flying, menace
At the beginning of your end step, a random nonland card in your hand perpetually gains "When you cast this spell, you lose 3 life." (Perpetual effects that are given to cards are permanent regardless of what zone those cards are in and what zone they move to.)
