M:tG card similarity search
UB · Legendary Creature — Human Spy
As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their hand revealed. {U}{B}, {T}: Put X into target opponent's hand. {3}{U}{B}: You may play a land or cast a spell from the hand X is in. If you cast a spell this way, you cast it without paying its mana cost. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Terror of the Peaks | 3RR | Creature — Dragon | Flying Spells your opponents cast that target Terror of the Peaks cost an additional 3 life to cast. Whenever another creature enters the battlefield under your control, Terror of the Peaks deals damage equal to that creature's power to any target. 5/4 |
| Beluna Grandsquall | GUR | Legendary Creature — Giant Noble | Trample Permanent spells you cast that have an Adventure cost {1} less to cast. 4/4 |
| Draconic Debut | XR | Sorcery | Draconic Debut deals X damage to any target. The next Dragon creature spell you cast costs {X} less to cast. |
| Artillerize | 3R | Instant | As an additional cost to cast this spell, sacrifice an artifact or creature. Artillerize deals 5 damage to any target. |
| Improvised Club | 1R | Instant | As an additional cost to cast this spell, sacrifice an artifact or creature. Improvised Club deals 4 damage to any target. |
| Machine Over Matter | 1U | Instant | This spell costs {1} less to cast if you control an artifact creature. Return target nonland permanent to its owner's hand. |
| Fiend of the Shadows | 3BB | Creature — Vampire Wizard | Flying Whenever Fiend of the Shadows deals combat damage to a player, that player exiles a card from their hand. You may play that card for as long as it remains exiled. Sacrifice a Human: Regenerate Fiend of the Shadows. 3/3 |
| Emergency Powers | 5WU | Instant | Each player shuffles their hand and graveyard into their library, then draws seven cards. Exile Emergency Powers. Addendum — If you cast this spell during your main phase, you may put a permanent card with mana value 7 or less from your hand onto the battlefield. |
| Angler Drake | 4UU | Creature — Drake | Flying When Angler Drake enters the battlefield, you may return target creature to its owner's hand. 4/4 |
| Witchstalker | 1GG | Creature — Wolf | Hexproof (This creature can't be the target of spells or abilities your opponents control.) Whenever an opponent casts a blue or black spell during your turn, put a +1/+1 counter on Witchstalker. 3/3 |