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
Great Defender WInstant Target creature gets +0/+X until end of turn, where X is its mana value.
Battershield Warrior 2WCreature — Human Warrior Boast — {1}{W}: Creatures you control get +1/+1 until end of turn. (Activate only if this creature attacked this turn and only once each turn.) 2/2
Sinuous Striker 2UCreature — Naga Warrior {U}: Sinuous Striker gets +1/-1 until end of turn. Eternalize—{3}{U}{U}, Discard a card. ({3}{U}{U}, Discard a card, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Naga Warrior with no mana cost. Eternalize only as a sorcery.) 2/2
Stromkirk Condemned BBCreature — Vampire Horror Discard a card: Vampires you control get +1/+1 until end of turn. Activate only once each turn. 2/2
Septic Rats 1BBCreature — Phyrexian Rat Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Whenever Septic Rats attacks, if defending player is poisoned, it gets +1/+1 until end of turn. 2/2
Sword of the Chosen 2Legendary Artifact {T}: Target legendary creature gets +2/+2 until end of turn.
Primal Bellow GInstant Target creature gets +1/+1 until end of turn for each Forest you control.
War Flare 2RWInstant Creatures you control get +2/+1 until end of turn. Untap those creatures.
Gleam of Resistance 4WInstant Creatures you control get +1/+2 until end of turn. Untap those creatures. Basic landcycling {1}{W} ({1}{W}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
Elspeth's Nightmare 2BEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Destroy target creature an opponent controls with power 2 or less. II — Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card. III — Exile target opponent's graveyard.
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