M:tG card similarity search
WWW · Enchantment
When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protection from red.
| Name | Mana | Type | Text |
|---|---|---|---|
| Fable of Wolf and Owl | 3G/UG/UG/U | Enchantment | Whenever you cast a green spell, you may create a 2/2 green Wolf creature token. Whenever you cast a blue spell, you may create a 1/1 blue Bird creature token with flying. |
| Derelor | 3B | Creature — Thrull | Black spells you cast cost {B} more to cast. 4/4 |
| Slate Street Ruffian | 2B | Creature — Human Warrior | Whenever Slate Street Ruffian becomes blocked, defending player discards a card. 2/2 |
| Watcher of the Spheres | WU | Creature — Bird Wizard | Flying Creature spells with flying you cast cost {1} less to cast. Whenever another creature with flying enters the battlefield under your control, Watcher of the Spheres gets +1/+1 until end of turn. 2/2 |
| Aura of Silence | 1WW | Enchantment | Artifact and enchantment spells your opponents cast cost {2} more to cast. Sacrifice Aura of Silence: Destroy target artifact or enchantment. |
| Oketra's Monument | 3 | Legendary Artifact | White creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, create a 1/1 white Warrior creature token with vigilance. |
| Spiritmonger | 3BG | Creature — Beast | Whenever Spiritmonger deals damage to a creature, put a +1/+1 counter on Spiritmonger. {B}: Regenerate Spiritmonger. {G}: Spiritmonger becomes the color of your choice until end of turn. 6/6 |
| Wind Zendikon | U | Enchantment — Aura | Enchant land Enchanted land is a 2/2 blue Elemental creature with flying. It's still a land. When enchanted land dies, return that card to its owner's hand. |
| Serra Avenger | WW | Creature — Angel | You can't cast this spell during your first, second, or third turns of the game. Flying, vigilance 3/3 |
| Oreskos Sun Guide | 1W | Creature — Cat Monk | Inspired — Whenever Oreskos Sun Guide becomes untapped, you gain 2 life. 2/2 |