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17 May 2024: Card library updated.

Diffusion Sliver

1U · Creature — Sliver

Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}. 1/1

Similar cards

Color identity:
NameManaTypeText
Chancellor of the Annex 4WWWCreature — Phyrexian Angel You may reveal this card from your opening hand. If you do, when each opponent casts their first spell of the game, counter that spell unless that player pays {1}. Flying Whenever an opponent casts a spell, counter it unless that player pays {1}. 5/6
Spiritual Focus 1WEnchantment Whenever a spell or ability an opponent controls causes you to discard a card, you gain 2 life and you may draw a card.
Ceremonious Rejection UInstant Counter target colorless spell.
Cerulean Drake 1UCreature — Drake Flying Protection from red (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything red.) Sacrifice Cerulean Drake: Counter target spell that targets you. 1/1
Scent of Brine 1UInstant Reveal any number of blue cards in your hand. Counter target spell unless its controller pays {1} for each card revealed this way.
Daring Apprentice 1UUCreature — Human Wizard {T}, Sacrifice Daring Apprentice: Counter target spell. 1/1
Force Void 2UInstant Counter target spell unless its controller pays {1}. Draw a card at the beginning of the next turn's upkeep.
Silumgar's Scorn UUInstant As an additional cost to cast this spell, you may reveal a Dragon card from your hand. Counter target spell unless its controller pays {1}. If you revealed a Dragon card or controlled a Dragon as you cast this spell, counter that spell instead.
Mindbreak Trap 2UUInstant — Trap If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost. Exile any number of target spells.
Ice Cage 1UEnchantment — Aura Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated. When enchanted creature becomes the target of a spell or ability, destroy Ice Cage.
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