Card Codex

Similar cards

Name	Mana	Type	Text
Spell Shrivel	2U	Instant	Devoid (This card has no color.) Counter target spell unless its controller pays {4}. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
Whirlwind Denial	2U	Instant	For each spell and ability your opponents control, counter it unless its controller pays {4}.
Ertai, Wizard Adept	2U	Legendary Creature — Human Wizard	{2}{U}{U}, {T}: Counter target spell. 1/1
Corrupted Resolve	1U	Instant	Counter target spell if its controller is poisoned.
Busted!	1U	Instant	Counter target spell unless its controller pays {X}, where X is the number of words in the name with the most words among permanents you control.
Rites of Refusal	1U	Instant	Discard any number of cards. Counter target spell unless its controller pays {3} for each card discarded this way.
Undersimplify	1U	Instant	Choose target spell. If it's a creature spell, it perpetually gets -2/-0. Counter that spell unless its controller pays {2}.
Neutralize	1UU	Instant	Counter target spell. Cycling {2} ({2}, Discard this card: Draw a card.)
Rune Snag	1U	Instant	Counter target spell unless its controller pays {2} plus an additional {2} for each card named Rune Snag in each graveyard.
Cursecatcher	U	Creature — Merfolk Wizard	Sacrifice Cursecatcher: Counter target instant or sorcery spell unless its controller pays {1}. 1/1