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
Grip of Chaos 4RREnchantment Whenever a spell or ability is put onto the stack, if it has a single target, reselect its target at random. (Select from among all legal targets.)
Mnemonic Betrayal 1UBSorcery Exile all opponents' graveyards. You may cast spells from among those cards this turn, and mana of any type can be spent to cast them. At the beginning of the next end step, if any of those cards remain exiled, return them to their owners' graveyards. Exile Mnemonic Betrayal.
Etching of Kumano Enchantment Creature — Human Shaman Haste If a creature dealt damage this turn by a source you controlled would die, exile it instead. 2/2
Annihilating Fire 1RRInstant Annihilating Fire deals 3 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.
Incendiary Flow 1RSorcery Incendiary Flow deals 3 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.
Pillar of Flame RSorcery Pillar of Flame deals 2 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.
Yamabushi's Flame 2RInstant Yamabushi's Flame deals 3 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.
Visions of Dominance 2GSorcery Put a +1/+1 counter on target creature, then double the number of +1/+1 counters on it. Flashback {8}{G}{G}. This spell costs {X} less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Banewhip Punisher 2BCreature — Human Warrior When Banewhip Punisher enters the battlefield, you may put a -1/-1 counter on target creature. {B}, Sacrifice Banewhip Punisher: Destroy target creature that has a -1/-1 counter on it. 2/2
Shoe Tree 4GCreature — Treefolk Shoe Tree enters the battlefield with up to two shoe counters on it. Use your shoes as counters. Shoe Tree gets +1/+1 for each shoe counter on it. 3/3
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