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 |
|---|---|---|---|
| Haunter of Nightveil | 3UB | Creature — Spirit | Creatures your opponents control get -1/-0. 3/4 |
| Invasion of Moag | 2GW | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Moag enters the battlefield, put a +1/+1 counter on each creature you control. |
| Supply Runners | 4W | Creature — Dog | When Supply Runners enters the battlefield, put a +1/+1 counter on each other creature you control. 2/2 |
| Bond Beetle | G | Creature — Insect | When Bond Beetle enters the battlefield, put a +1/+1 counter on target creature. 0/1 |
| Ironshell Beetle | 1G | Creature — Insect | When Ironshell Beetle enters the battlefield, put a +1/+1 counter on target creature. 1/1 |
| Zagoth Mamba | B | Creature — Nightmare Snake | Whenever this creature mutates, target creature an opponent controls gets -2/-2 until end of turn. 1/1 |
| Ferocious Tigorilla | 3R | Creature — Cat Ape | Ferocious Tigorilla enters the battlefield with your choice of a trample counter or a menace counter on it. (A creature with menace can't be blocked except by two or more creatures.) 4/3 |
| Curse of Death's Hold | 3BB | Enchantment — Aura Curse | Enchant player Creatures enchanted player controls get -1/-1. |
| Snaremaster Sprite | U | Creature — Faerie Wizard | Flying When Snaremaster Sprite enters the battlefield, you may pay {2}. When you do, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.) 1/1 |
| Guardian Gladewalker | 1G | Creature — Shapeshifter | Changeling (This card is every creature type.) When Guardian Gladewalker enters the battlefield, put a +1/+1 counter on target creature. 1/1 |