M:tG card similarity search
1G · Creature — Merfolk Warrior
Whenever another Merfolk enters the battlefield under your control, put a +1/+1 counter on target Merfolk you control. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Benthic Criminologists | 4U | Creature — Merfolk Wizard | Whenever Benthic Criminologists enters the battlefield or attacks, you may sacrifice an artifact. If you do, draw a card. 4/5 |
| Urtet, Remnant of Memnarch | 3 | Legendary Artifact Creature — Myr | Whenever you cast a Myr spell, create a 1/1 colorless Myr artifact creature token. At the beginning of combat on your turn, untap each Myr you control. {W}{U}{B}{R}{G}, {T}: Put three +1/+1 counters on each Myr you control. Activate only during your turn. 2/2 |
| Barrow Naughty | 1B | Creature — Faerie | Flying Barrow Naughty has lifelink as long as you control another Faerie. {2}{B}: Barrow Naughty gets +1/+0 until end of turn. 1/3 |
| Bleak Coven Vampires | 3BB | Creature — Vampire Warrior | Metalcraft — When Bleak Coven Vampires enters the battlefield, if you control three or more artifacts, target player loses 4 life and you gain 4 life. 4/3 |
| Trial of Knowledge | 3U | Enchantment | When Trial of Knowledge enters the battlefield, draw three cards, then discard a card. When a Cartouche enters the battlefield under your control, return Trial of Knowledge to its owner's hand. |
| Ravenous Squirrel | B/G | Creature — Squirrel | Whenever you sacrifice an artifact or creature, put a +1/+1 counter on Ravenous Squirrel. {1}{B}{G}, Sacrifice an artifact or creature: You gain 1 life and draw a card. 1/1 |
| Isle of Vesuva | Plane — Dominaria | Whenever a nontoken creature enters the battlefield, its controller creates a token that's a copy of that creature. Whenever chaos ensues, destroy target creature and all other creatures with the same name as that creature. | |
| Cogmentor | 1 | Artifact Creature — Gnome Rigger | Flying {4}: Reassemble target Contraption you control. (Move it onto another one of your sprockets.) 1/1 |
| Heartwood Treefolk | 2GG | Creature — Treefolk | Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) 3/4 |
| Siren of the Fanged Coast | 3UU | Creature — Siren | Flying Tribute 3 (As this creature enters the battlefield, an opponent of your choice may put three +1/+1 counters on it.) When Siren of the Fanged Coast enters the battlefield, if tribute wasn't paid, gain control of target creature. 1/1 |