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
Prologue to Phyresis 1UInstant Each opponent gets a poison counter. Draw a card.
Slimy Kavu 2RCreature — Kavu {T}: Target land becomes a Swamp until end of turn. 2/2
Efreet Weaponmaster 3URWCreature — Efreet Monk First strike When Efreet Weaponmaster enters the battlefield or is turned face up, another target creature you control gets +3/+0 until end of turn. Morph {2}{U}{R}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 4/3
King Harald's Revenge 2GSorcery Until end of turn, target creature gets +1/+1 for each creature you control and gains trample. It must be blocked this turn if able.
Defiling Tears 2BInstant Until end of turn, target creature becomes black, gets +1/-1, and gains "{B}: Regenerate this creature."
Perimeter Enforcer 1WCreature — Human Detective Flying, lifelink Whenever another Detective enters the battlefield under your control and whenever a Detective you control is turned face up, Perimeter Enforcer gets +1/+1 until end of turn. 1/1
Sacred Rites WInstant Discard any number of cards. Creatures you control get +0/+1 until end of turn for each card discarded this way.
Built to Smash RInstant Target attacking creature gets +3/+3 until end of turn. If it's an artifact creature, it gains trample until end of turn.
Tundra Kavu 2RCreature — Kavu {T}: Target land becomes a Plains or an Island until end of turn. 2/2
Oathsworn Giant 4WWCreature — Giant Soldier Vigilance Other creatures you control get +0/+2 and have vigilance. 3/4
Page 238