M:tG card similarity search
1U · Creature — Merfolk Pirate
Flash (You may cast this spell any time you could cast an instant.) Whenever you cast a spell during an opponent's turn, put a +1/+1 counter on Brineborn Cutthroat. 2/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Tenth District Legionnaire | RW | Creature — Human Soldier | Haste Whenever you cast a spell that targets Tenth District Legionnaire, put a +1/+1 counter on Tenth District Legionnaire, then scry 1. 2/2 |
| Phalanx Leader | WW | Creature — Human Soldier | Heroic — Whenever you cast a spell that targets Phalanx Leader, put a +1/+1 counter on each creature you control. 1/1 |
| The Twelfth Doctor | 3UR | Legendary Creature — Time Lord Doctor | The first spell you cast from anywhere other than your hand each turn has demonstrate. (When you cast that spell, you may copy it. If you do, choose an opponent to also copy it. A copy of a permanent spell becomes a token.) Whenever you copy a spell, put a +1/+1 counter on The Twelfth Doctor. 4/4 |
| Elvish Handservant | G | Creature — Elf Warrior | Whenever a player casts a Giant spell, you may put a +1/+1 counter on Elvish Handservant. 1/1 |
| Bloodsky Berserker | 1B | Creature — Human Berserker | Whenever you cast your second spell each turn, put two +1/+1 counters on Bloodsky Berserker. It gains menace until end of turn. (It can't be blocked except by two or more creatures.) 1/1 |
| Sisterhood of Karn | 1G | Creature — Cleric | Sisterhood of Karn enters the battlefield with a +1/+1 counter on it. Paradox — Whenever you cast a spell from anywhere other than your hand, double the number of +1/+1 counters on Sisterhood of Karn. 0/0 |
| Rampaging Monument | 4 | Artifact Creature — Cleric | Trample Rampaging Monument enters the battlefield with three +1/+1 counters on it. Whenever you cast a multicolored spell, put a +1/+1 counter on Rampaging Monument. 0/0 |
| Sunscorch Regent | 3WW | Creature — Dragon | Flying Whenever an opponent casts a spell, put a +1/+1 counter on Sunscorch Regent and you gain 1 life. 4/3 |
| Celestial Ancient | 3WW | Creature — Elemental | Flying Whenever you cast an enchantment spell, put a +1/+1 counter on each creature you control. 3/3 |
| Hallar, the Firefletcher | 1RG | Legendary Creature — Elf Archer | Trample Whenever you cast a spell, if that spell was kicked, put a +1/+1 counter on Hallar, the Firefletcher, then Hallar deals damage equal to the number of +1/+1 counters on it to each opponent. 3/3 |