M:tG card similarity search
6 · Artifact
When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls. {4}, {T}: Proliferate twice. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Omnath, Locus of the Roil | 1GUR | Legendary Creature — Elemental | When Omnath, Locus of the Roil enters the battlefield, it deals damage to any target equal to the number of Elementals you control. Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on target Elemental you control. If you control eight or more lands, draw a card. 3/3 |
| Dirty Rat | 1B | Host Creature — Rat | When this creature enters the battlefield, target opponent discards a card. 1/1 |
| Mutilate | 2BB | Sorcery | All creatures get -1/-1 until end of turn for each Swamp you control. |
| Simic Ascendancy | GU | Enchantment | {1}{G}{U}: Put a +1/+1 counter on target creature you control. Whenever one or more +1/+1 counters are put on a creature you control, put that many growth counters on Simic Ascendancy. At the beginning of your upkeep, if Simic Ascendancy has twenty or more growth counters on it, you win the game. |
| "Brims" Barone, Midway Mobster | 3WB | Legendary Creature — Human Rogue | When "Brims" Barone, Midway Mobster enters the battlefield, put a +1/+1 counter on each other creature you control that has a hat. "Brims" Barone, Midway Mobster has menace as long as you're wearing a hat. 5/4 |
| Gleaming Geardrake | UR | Artifact Creature — Drake | Flying When Gleaming Geardrake enters the battlefield, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice an artifact, put a +1/+1 counter on Gleaming Geardrake. 1/1 |
| Exclusion Mage | 2U | Creature — Human Wizard | When Exclusion Mage enters the battlefield, return target creature an opponent controls to its owner's hand. 2/2 |
| Kulrath Knight | 3B/RB/R | Creature — Elemental Knight | Flying Wither (This deals damage to creatures in the form of -1/-1 counters.) Creatures your opponents control with counters on them can't attack or block. 3/3 |
| Obstinate Baloth | 2GG | Creature — Beast | When Obstinate Baloth enters the battlefield, you gain 4 life. If a spell or ability an opponent controls causes you to discard Obstinate Baloth, put it onto the battlefield instead of putting it into your graveyard. 4/4 |
| Worldsoul Colossus | XGW | Creature — Elemental | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Worldsoul Colossus enters the battlefield with X +1/+1 counters on it. 0/0 |