M:tG card similarity search
· Artifact — Contraption
Whenever you crank Jamming Device, creatures target player controls get -1/-1 until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Canker Abomination | 2B/GB/G | Creature — Treefolk Horror | As Canker Abomination enters the battlefield, choose an opponent. Canker Abomination enters the battlefield with a -1/-1 counter on it for each creature that player controls. 6/6 |
| Code of Constraint | 2U | Instant | Target creature gets -4/-0 until end of turn. Draw a card. Addendum — If you cast this spell during your main phase, tap that creature and it doesn't untap during its controller's next untap step. |
| Hermitic Nautilus | 1U | Artifact Creature — Nautilus | Vigilance {1}{U}: Hermitic Nautilus gets +3/-3 until end of turn. 1/4 |
| Grixis Charm | UBR | Instant | Choose one — • Return target permanent to its owner's hand. • Target creature gets -4/-4 until end of turn. • Creatures you control get +2/+0 until end of turn. |
| Thorntooth Witch | 5B | Creature — Treefolk Shaman | Whenever you cast a Treefolk spell, you may have target creature get +3/-3 until end of turn. 3/4 |
| Nightshade Seer | 3B | Creature — Human Wizard | {2}{B}, {T}: Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way. 1/1 |
| Shrewd Hatchling | 3U/R | Creature — Elemental | Shrewd Hatchling enters the battlefield with four -1/-1 counters on it. {U/R}: Target creature can't block Shrewd Hatchling this turn. Whenever you cast a blue spell, remove a -1/-1 counter from Shrewd Hatchling. Whenever you cast a red spell, remove a -1/-1 counter from Shrewd Hatchling. 6/6 |
| Drakestown Forgotten | 4B | Creature — Zombie | Drakestown Forgotten enters the battlefield with X +1/+1 counters on it, where X is the number of creature cards in all graveyards. {2}{B}, Remove a +1/+1 counter from Drakestown Forgotten: Target creature gets -1/-1 until end of turn. 0/0 |
| Hook Horror | 4B | Creature — Horror | Molting Exoskeleton — When Hook Horror dies, it perpetually gets -1/-1. Then if that card's toughness is 1 or greater, return it to the battlefield under its owner's control. 3/3 |
| Plague Engineer | 2B | Creature — Phyrexian Carrier | Deathtouch As Plague Engineer enters the battlefield, choose a creature type. Creatures of the chosen type your opponents control get -1/-1. 2/2 |