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17 May 2024: Card library updated.

Valkmira, Protector's Shield

3W · Legendary Artifact

If a source an opponent controls would deal damage to you or a permanent you control, prevent 1 of that damage. Whenever you or another permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}.

Similar cards

Color identity:
NameManaTypeText
Stormchaser Drake 1UCreature — Drake Flying Whenever Stormchaser Drake becomes the target of a spell you control, draw a card. 2/1
Spelltithe Enforcer 3WWCreature — Elephant Wizard Whenever an opponent casts a spell, that player sacrifices a permanent unless they pay {1}. 3/3
Skyship Plunderer 1UCreature — Human Pirate Flying Whenever Skyship Plunderer deals combat damage to a player, for each kind of counter on target permanent or player, give that permanent or player another counter of that kind. 2/1
Callous Giant 4RRCreature — Giant If a source would deal 3 or less damage to Callous Giant, prevent that damage. 4/4
Goldnight Castigator 2RRCreature — Angel Flying, haste If a source would deal damage to you, it deals double that damage to you instead. If a source would deal damage to Goldnight Castigator, it deals double that damage to Goldnight Castigator instead. 4/9
Overrule XWUInstant Counter target spell unless its controller pays {X}. You gain X life.
Crystalline Resonance 2UEnchantment Whenever you cycle a card, you may have Crystalline Resonance become a copy of another target permanent until your next turn, except it has this ability.
Countermand 2UUInstant Counter target spell. Its controller mills four cards.
Mystical Dispute 2UInstant This spell costs {2} less to cast if it targets a blue spell. Counter target spell unless its controller pays {3}.
Diplomatic Escort 1UCreature — Human Spellshaper {U}, {T}, Discard a card: Counter target spell or ability that targets a creature. 1/1
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