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 Giant Oyster | |
|---|---|
| Mana cost |   |
| Mana value | 4 |
| Type | Creature — Oyster |
| Power / Toughness | 0 / 3 |
| Rarity | Uncommon |
| Price | $0.27 |
| Rules text | You may choose not to untap this creature during your untap step. : For as long as this creature remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When this creature leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature. |