M:tG card similarity search
1U · Creature — Phyrexian Rogue
Mercurial Spelldancer can't be blocked. Whenever you cast a noncreature spell, put an oil counter on Mercurial Spelldancer. Whenever Mercurial Spelldancer deals combat damage to a player, you may remove two oil counters from it. If you do, when you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy. 2/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Dazzling Sphinx | 3UU | Creature — Sphinx | Flying Whenever Dazzling Sphinx deals combat damage to a player, that player exiles cards from the top of their library until they exile an instant or sorcery card. You may cast that card without paying its mana cost. Then that player puts the exiled cards that weren't cast this way on the bottom of their library in a random order. 4/5 |
| Frazzle | 3U | Instant | Counter target nonblue spell. |
| Demon's Horn | 2 | Artifact | Whenever a player casts a black spell, you may gain 1 life. |
| Bojuka Brigand | 1B | Creature — Human Warrior Ally | Bojuka Brigand can't block. Whenever Bojuka Brigand or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Bojuka Brigand. 1/1 |
| Spire Tracer | G | Creature — Elf Scout | Spire Tracer can't be blocked except by creatures with flying or reach. 1/1 |
| Golem's Heart | 2 | Artifact | Whenever a player casts an artifact spell, you may gain 1 life. |
| Livaan, Cultist of Tiamat | 2R | Legendary Creature — Dragon Shaman | Whenever you cast a noncreature spell, target creature gets +X/+0 until end of turn, where X is that spell's mana value. Choose a Background (You can have a Background as a second commander.) 1/3 |
| Kami of Fire's Roar | 3R | Creature — Spirit | Whenever you cast a Spirit or Arcane spell, target creature can't block this turn. 2/3 |
| Mist-Cloaked Herald | U | Creature — Merfolk Warrior | Mist-Cloaked Herald can't be blocked. 1/1 |
| Reki, the History of Kamigawa | 2G | Legendary Creature — Human Shaman | Whenever you cast a legendary spell, draw a card. 1/2 |