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 |
|---|---|---|---|
| Shower of Arrows | 2G | Instant | Destroy target artifact, enchantment, or creature with flying. Scry 1. |
| Belbe's Percher | 2B | Creature — Bird | Flying Belbe's Percher can block only creatures with flying. 2/2 |
| Welkin Tern | 1U | Creature — Bird | Flying (This creature can't be blocked except by creatures with flying or reach.) Welkin Tern can block only creatures with flying. 2/1 |
| Mishra's Workshop | Land | {T}: Add {C}{C}{C}. Spend this mana only to cast artifact spells. | |
| Polymorphist's Jest | 1UU | Instant | Until end of turn, each creature target player controls loses all abilities and becomes a blue Frog with base power and toughness 1/1. |
| Urza's Chalice | 1 | Artifact | Whenever a player casts an artifact spell, you may pay {1}. If you do, you gain 1 life. |
| Mind Harness | U | Enchantment — Aura | Enchant red or green creature Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) You control enchanted creature. |
| Nirkana Cutthroat | 2B | Creature — Vampire Warrior | Level up {2}{B} ({2}{B}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-2 4/3 Deathtouch LEVEL 3+ 5/4 First strike, deathtouch 3/2 |
| Seraph of the Suns | 5WW | Creature — Angel | Flying Indestructible (Damage and effects that say "destroy" don't destroy this creature. If its toughness is 0 or less, it's still put into its owner's graveyard.) 4/4 |
| Tidespout Tyrant | 5UUU | Creature — Djinn | Flying Whenever you cast a spell, return target permanent to its owner's hand. 5/5 |