M:tG card similarity search
3B · Creature — Insect
Flying When Foundry Hornet enters the battlefield, if you control a creature with a +1/+1 counter on it, creatures your opponents control get -1/-1 until end of turn. 2/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Tomb Hex | 2B | Instant | Target creature gets -2/-2 until end of turn. Landfall — If you had a land enter the battlefield under your control this turn, that creature gets -4/-4 until end of turn instead. |
| Consumptive Goo | BB | Creature — Ooze | {2}{B}{B}: Target creature gets -1/-1 until end of turn. Put a +1/+1 counter on Consumptive Goo. 1/1 |
| Retribution of the Ancients | B | Enchantment | {B}, Remove X +1/+1 counters from among creatures you control: Target creature gets -X/-X until end of turn. |
| Deepwater Hypnotist | 1U | Creature — Merfolk Wizard | Inspired — Whenever Deepwater Hypnotist becomes untapped, target creature an opponent controls gets -3/-0 until end of turn. 2/1 |
| Take the Fall | U | Instant | Target creature gets -1/-0 until end of turn. It gets -4/-0 until end of turn instead if you control an outlaw. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.) Draw a card. |
| Defile | B | Instant | Target creature gets -1/-1 until end of turn for each Swamp you control. |
| Ray of Enfeeblement | B | Instant | Target creature gets -4/-1 until end of turn. If that creature is white, it gets -4/-4 until end of turn instead. |
| Ego Erasure | 2U | Tribal Instant — Shapeshifter | Changeling (This card is every creature type.) Creatures target player controls get -2/-0 and lose all creature types until end of turn. |
| Fourth Bridge Prowler | B | Creature — Human Rogue | When Fourth Bridge Prowler enters the battlefield, you may have target creature get -1/-1 until end of turn. 1/1 |
| Stench of Decay | 1BB | Instant | Nonartifact creatures get -1/-1 until end of turn. |