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 |
|---|---|---|---|
| Heaven's Gate | W | Instant | One or more target creatures become white until end of turn. |
| Illusionary Mask | 2 | Artifact | {X}: You may choose a creature card in your hand whose mana cost could be paid by some amount of, or all of, the mana you spent on {X}. If you do, you may cast that card face down as a 2/2 creature spell without paying its mana cost. If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped. Activate only as a sorcery. |
| Argothian Uprooting | XG | Sorcery | Put two +1/+1 counters on each of X target lands you control. They each become 0/0 Elemental creatures with reach, haste, and "When this creature leaves the battlefield, conjure a card named Forest onto the battlefield tapped." They're still lands. |
| Paragon of the Amesha | 2W | Creature — Human Knight | First strike {W}{U}{B}{R}{G}: Until end of turn, Paragon of the Amesha becomes an Angel, gets +3/+3, and gains flying and lifelink. 2/2 |
| Grand Arbiter Augustin IV | 2WU | Legendary Creature — Human Advisor | White spells you cast cost {1} less to cast. Blue spells you cast cost {1} less to cast. Spells your opponents cast cost {1} more to cast. 2/3 |
| Transcendent Envoy | 1W | Enchantment Creature — Griffin | Flying Aura spells you cast cost {1} less to cast. 1/2 |
| Quagmire Lamprey | 2B | Creature — Fish | Whenever Quagmire Lamprey becomes blocked by a creature, put a -1/-1 counter on that creature. 1/1 |
| Fleetwheel Cruiser | 4 | Artifact — Vehicle | Trample, haste When Fleetwheel Cruiser enters the battlefield, it becomes an artifact creature until end of turn. Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.) 5/3 |
| Viashino Weaponsmith | 3R | Creature — Viashino | Whenever Viashino Weaponsmith becomes blocked by a creature, Viashino Weaponsmith gets +2/+2 until end of turn. 2/2 |
| A-Young Blue Dragon | 4U | Creature — Dragon | Flying 3/4 |