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Opal Gargoyle [Urza's Saga]
| Set: | Urza's Saga |
| Type: | Enchantment |
| Rarity: | Common |
| Cost: | 1W |
| Colors: | W |
When an opponent casts a creature spell, if Opal Gargoyle is an enchantment, Opal Gargoyle becomes a 2/2 Gargoyle creature with flying.