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Raving Oni-Slave [Saviors of Kamigawa]
| Set: | Saviors of Kamigawa |
| Type: | Creature — Ogre Warrior |
| Rarity: | Common |
| Cost: | 1B |
| Colors: | B |
When Raving Oni-Slave enters or leaves the battlefield, you lose 3 life if you don't control a Demon.