Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Assert Authority

5UU · Instant

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Similar cards

Color identity:
NameManaTypeText
Kavu Chameleon 3GGCreature — Kavu This spell can't be countered. {G}: Kavu Chameleon becomes the color of your choice until end of turn. 4/4
Explosive Growth GInstant Kicker {5} (You may pay an additional {5} as you cast this spell.) Target creature gets +2/+2 until end of turn. If this spell was kicked, that creature gets +5/+5 until end of turn instead.
Might of Murasa 1GInstant Kicker {2}{G} (You may pay an additional {2}{G} as you cast this spell.) Target creature gets +3/+3 until end of turn. If this spell was kicked, that creature gets +5/+5 until end of turn instead.
Uglúk of the White Hand 2BRLegendary Creature — Orc Soldier Whenever another creature you control dies, put a +1/+1 counter on Uglúk of the White Hand. If that creature was a Goblin or Orc, put two +1/+1 counters on Uglúk instead. 3/3
Fangren Marauder 5GCreature — Beast Whenever an artifact is put into a graveyard from the battlefield, you may gain 5 life. 5/5
Fully Grown 2GInstant Target creature gets +3/+3 until end of turn. Put a trample counter on it.
Glimpse of Freedom 1UInstant Draw a card. Escape—{2}{U}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)
Volcanic Fallout 1RRInstant This spell can't be countered. Volcanic Fallout deals 2 damage to each creature and each player.
Venerated Loxodon 4WCreature — Elephant Cleric Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) When Venerated Loxodon enters the battlefield, put a +1/+1 counter on each creature that convoked it. 4/4
Mikaeus, the Lunarch XWLegendary Creature — Human Cleric Mikaeus, the Lunarch enters the battlefield with X +1/+1 counters on it. {T}: Put a +1/+1 counter on Mikaeus. {T}, Remove a +1/+1 counter from Mikaeus: Put a +1/+1 counter on each other creature you control. 0/0
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