Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Jamming Device

· Artifact — Contraption

Whenever you crank Jamming Device, creatures target player controls get -1/-1 until end of turn.

Similar cards

Color identity:
NameManaTypeText
Sicken BEnchantment — Aura Enchant creature Enchanted creature gets -1/-1. Cycling {2} ({2}, Discard this card: Draw a card.)
Goblin Elite Infantry 1RCreature — Goblin Warrior Whenever Goblin Elite Infantry blocks or becomes blocked, it gets -1/-1 until end of turn. 2/2
Whack 3BSorcery This spell costs {3} less to cast if it targets a white creature. Target creature gets -4/-4 until end of turn.
World-Weary 3BBEnchantment — Aura Enchant creature Enchanted creature gets -4/-4. Basic landcycling {1}{B} ({1}{B}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
The Meathook Massacre XBBLegendary Enchantment When The Meathook Massacre enters the battlefield, each creature gets -X/-X until end of turn. Whenever a creature you control dies, each opponent loses 1 life. Whenever a creature an opponent controls dies, you gain 1 life.
Alpha Kavu 2GCreature — Kavu {1}{G}: Target Kavu creature gets -1/+1 until end of turn. 2/2
Nightmare's Thirst BInstant You gain 1 life. Target creature gets -X/-X until end of turn, where X is the amount of life you gained this turn.
Essence Pulse 3BSorcery You gain 2 life. Each creature gets -X/-X until end of turn, where X is the amount of life you gained this turn.
Ascendant Evincar 4BBLegendary Creature — Phyrexian Vampire Noble Flying (This creature can't be blocked except by creatures with flying or reach.) Other black creatures get +1/+1. Nonblack creatures get -1/-1. 3/3
Wind Shear 2GInstant Attacking creatures with flying get -2/-2 and lose flying until end of turn.
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