M:tG card similarity search
2W · Enchantment
When an opponent casts a creature spell, if Opal Champion is an enchantment, Opal Champion becomes a 3/3 Knight creature with first strike.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mirage Mirror | 3 | Artifact | {2}: Mirage Mirror becomes a copy of target artifact, creature, enchantment, or land until end of turn. |
| Happy Dead Squirrel | Stickers | {TK}{TK} — {T}: Add {C}{C}. Spend this mana only to cast noncreature spells. {TK}{TK}{TK} — Infect (This permanent deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {TK}{TK} — 3/2 {TK}{TK}{TK}{TK} — 4/7 | |
| Voldaren Stinger | R | Creature — Vampire Warrior | Voldaren Stinger has first strike as long as it's attacking. {2}{R}: Voldaren Stinger gets +2/+0 until end of turn. 1/1 |
| Crystallization | G/UW | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block. When enchanted creature becomes the target of a spell or ability, exile that creature. |
| Curse of Exhaustion | 2WW | Enchantment — Aura Curse | Enchant player Enchanted player can't cast more than one spell each turn. |
| Hydroform | GU | Instant | Target land becomes a 3/3 Elemental creature with flying until end of turn. It's still a land. |
| Ledger Shredder | 1U | Creature — Bird Advisor | Flying Whenever a player casts their second spell each turn, Ledger Shredder connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.) 1/3 |
| Pretender's Claim | 1B | Enchantment — Aura | Enchant creature Whenever enchanted creature becomes blocked, tap all lands defending player controls. |
| Sunhome, Fortress of the Legion | Land | {T}: Add {C}. {2}{R}{W}, {T}: Target creature gains double strike until end of turn. | |
| Mistform Warchief | 2U | Creature — Illusion | Creature spells you cast that share a creature type with Mistform Warchief cost {1} less to cast. {T}: Mistform Warchief becomes the creature type of your choice until end of turn. 1/3 |