M:tG card similarity search
1 · Artifact
Whenever a player casts a green spell, you may pay {1}. If you do, you gain 1 life.
| Name | Mana | Type | Text |
|---|---|---|---|
| Prince of Thralls | 4UBBR | Creature — Demon | Whenever a permanent an opponent controls is put into a graveyard, put that card onto the battlefield under your control unless that opponent pays 3 life. 7/7 |
| Aether Sting | 3R | Enchantment | Whenever an opponent casts a creature spell, Aether Sting deals 1 damage to that player. |
| Aragorn, the Uniter | RGWU | Legendary Creature — Human Noble | Whenever you cast a white spell, create a 1/1 white Human Soldier creature token. Whenever you cast a blue spell, scry 2. Whenever you cast a red spell, Aragorn, the Uniter deals 3 damage to target opponent. Whenever you cast a green spell, target creature gets +4/+4 until end of turn. 5/5 |
| Alley Assailant | 2B | Creature — Vampire Rogue | Alley Assailant enters the battlefield tapped. Disguise {4}{B}{B} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Alley Assailant is turned face up, target opponent loses 3 life and you gain 3 life. 3/3 |
| Dross Harvester | 1BB | Creature — Horror | Protection from white At the beginning of your end step, you lose 4 life. Whenever a creature dies, you gain 2 life. 4/4 |
| Swindler's Scheme | 2U | Enchantment | Whenever an opponent casts a spell from their hand, you may reveal the top card of your library. If it shares a card type with that spell, counter that spell and that opponent may cast the revealed card without paying its mana cost. |
| Parasitic Strix | 2U | Artifact Creature — Bird | Flying When Parasitic Strix enters the battlefield, if you control a black permanent, target player loses 2 life and you gain 2 life. 2/2 |
| Ichneumon Druid | 1GG | Creature — Human Druid | Whenever an opponent casts an instant spell other than the first instant spell that player casts each turn, Ichneumon Druid deals 4 damage to that player. 1/1 |
| Goblinslide | 2R | Enchantment | Whenever you cast a noncreature spell, you may pay {1}. If you do, create a 1/1 red Goblin creature token with haste. |
| Sphinx Sovereign | 4WUUB | Artifact Creature — Sphinx | Flying At the beginning of your end step, you gain 3 life if Sphinx Sovereign is untapped. Otherwise, each opponent loses 3 life. 6/6 |