M:tG card similarity search
4W · Enchantment
When an opponent casts a creature spell, if Opal Archangel is an enchantment, Opal Archangel becomes a 5/5 Angel creature with flying and vigilance.
| Name | Mana | Type | Text |
|---|---|---|---|
| Thought Harvester | 3U | Creature — Eldrazi Drone | Devoid (This card has no color.) Flying Whenever you cast a colorless spell, target opponent exiles the top card of their library. 2/4 |
| Basalt Golem | 5 | Artifact Creature — Golem | Basalt Golem can't be blocked by artifact creatures. Whenever Basalt Golem becomes blocked by a creature, that creature's controller sacrifices it at end of combat. If the player does, they create a 0/2 colorless Wall artifact creature token with defender. 2/4 |
| Drudge Reavers | 3B | Creature — Skeleton | Flash (You may cast this spell any time you could cast an instant.) {B}: Regenerate Drudge Reavers. 2/1 |
| Oketra's Attendant | 3WW | Creature — Bird Soldier | Flying Cycling {2} ({2}, Discard this card: Draw a card.) Embalm {3}{W}{W} ({3}{W}{W}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a white Zombie Bird Soldier with no mana cost. Embalm only as a sorcery.) 3/3 |
| Kathari Screecher | 2U | Creature — Bird Soldier | Flying Unearth {2}{U} ({2}{U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 2/2 |
| Keeneye Aven | 3U | Creature — Bird Soldier | Flying Cycling {2} ({2}, Discard this card: Draw a card.) 2/3 |
| Emerald Medallion | 2 | Artifact | Green spells you cast cost {1} less to cast. |
| Skullpiercer Gnat | GU | Creature — Phyrexian Insect | Flying Toxic 1 Whenever Skullpiercer Gnat deals combat damage to a player, a random nonland card in that player's hand perpetually gains "When you cast this spell, you get a poison counter." 1/1 |
| Hover Barrier | 2U | Creature — Illusion Wall | Defender, flying 0/6 |
| Malachite Talisman | 2 | Artifact | Whenever a player casts a green spell, you may pay {3}. If you do, untap target permanent. |