| Rarity | U |
| # | 427 |
| Creature Type or Sub Type | Enchantment |
| Rules Text Contains | Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana value. |
Monstrous Vortex (Retro Frame) - 427 (Foil, U)
| Rarity | U |
| # | 427 |
| Creature Type or Sub Type | Enchantment |
| Rules Text Contains | Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana value. |
