Card Codex

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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
Scent of Nightshade 1BInstant 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.
Pestilent Haze 1BBSorcery Choose one — • All creatures get -2/-2 until end of turn. • Remove two loyalty counters from each planeswalker.
Death's Approach BEnchantment — Aura Enchant creature Enchanted creature gets -X/-X, where X is the number of creature cards in its controller's graveyard.
Flowstone Wall 2RCreature — Wall Defender (This creature can't attack.) {R}: Flowstone Wall gets +1/-1 until end of turn. 0/6
A-Skemfar Elderhall Land Skemfar Elderhall enters the battlefield tapped. {T}: Add {G}. {1}{B}{B}{G}, {T}, Sacrifice Skemfar Elderhall: Up to one target creature you don't control gets -2/-2 until end of turn. Create two 1/1 green Elf Warrior creature tokens. Activate only as a sorcery.
Withering Hex BEnchantment — Aura Enchant creature Whenever a player cycles a card, put a plague counter on Withering Hex. Enchanted creature gets -1/-1 for each plague counter on Withering Hex.
Mirkwood Trapper 1GUCreature — Elf Scout Whenever a player attacks you, target attacking creature gets -2/-0 until end of turn. Whenever a player attacks, if they aren't attacking you, that player chooses an attacking creature. It gets +2/+0 until end of turn. 1/4
Arcane Lighthouse Land {T}: Add {C}. {1}, {T}: Until end of turn, creatures your opponents control lose hexproof and shroud and can't have hexproof or shroud.
Grim Hireling 3BCreature — Tiefling Rogue Whenever one or more creatures you control deal combat damage to a player, create two Treasure tokens. {B}, Sacrifice X Treasures: Target creature gets -X/-X until end of turn. Activate only as a sorcery. 3/2
Lockjaw Snapper 4Artifact Creature — Scarecrow Wither (This deals damage to creatures in the form of -1/-1 counters.) When Lockjaw Snapper dies, put a -1/-1 counter on each creature with a -1/-1 counter on it. 2/2
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