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 |
|---|---|---|---|
| Etherium Sculptor | 1U | Artifact Creature — Vedalken Artificer | Artifact spells you cast cost {1} less to cast. 1/2 |
| Karn, Silver Golem | 5 | Legendary Artifact Creature — Golem | Whenever Karn, Silver Golem blocks or becomes blocked, it gets -4/+4 until end of turn. {1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. 4/4 |
| Close Quarters | 2RR | Enchantment | Whenever a creature you control becomes blocked, Close Quarters deals 1 damage to any target. |
| Stratozeppelid | 4U | Creature — Beast | Flying Stratozeppelid can block only creatures with flying. 4/4 |
| Traitor's Clutch | 4B | Instant | Target creature gets +1/+0, becomes black, and gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) Flashback {1}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Laccolith Rig | R | Enchantment — Aura | Enchant creature Whenever enchanted creature becomes blocked, you may have it deal damage equal to its power to target creature. If you do, the first creature assigns no combat damage this turn. |
| Contemplation | 1WW | Enchantment | Whenever you cast a spell, you gain 1 life. |
| Minsc, Beloved Ranger | RGW | Legendary Creature — Human Ranger | When Minsc, Beloved Ranger enters the battlefield, create Boo, a legendary 1/1 red Hamster creature token with trample and haste. {X}: Until end of turn, target creature you control has base power and toughness X/X and becomes a Giant in addition to its other types. Activate only as a sorcery. 3/3 |
| Elmar, Ulvenwald Informant | 1RG | Legendary Creature — Human | Haste Whenever you cast your second spell each turn, untap target creature, then investigate. (Create a colorless Clue artifact token with "{2}, Sacrifice this artifact: Draw a card.") Friends forever (You can have two commanders if both have friends forever.) 3/2 |
| Cursed Mirror | 2R | Artifact | {T}: Add {R}. As Cursed Mirror enters the battlefield, you may have it become a copy of any creature on the battlefield until end of turn, except it has haste. |