Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Thassa's Rebuff

1U · Instant

Counter target spell unless its controller pays {X}, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)

Similar cards

Color identity:
NameManaTypeText
Mogg Alarm 1RRSorcery You may sacrifice two Mountains rather than pay this spell's mana cost. Create two 1/1 red Goblin creature tokens.
Dwarven Weaponsmith 1RCreature — Dwarf Artificer {T}, Sacrifice an artifact: Put a +1/+1 counter on target creature. Activate only during your upkeep. 1/1
Wildcall XGGSorcery Manifest the top card of your library, then put X +1/+1 counters on it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)
Arixmethes, Slumbering Isle 2GULegendary Creature — Kraken Arixmethes, Slumbering Isle enters the battlefield tapped with five slumber counters on it. As long as Arixmethes has a slumber counter on it, it's a land. (It's not a creature.) Whenever you cast a spell, you may remove a slumber counter from Arixmethes. {T}: Add {G}{U}. 12/12
Caldaia Strongarm 4GCreature — Human Warrior When Caldaia Strongarm enters the battlefield, put two +1/+1 counters on target creature. Blitz {3}{G} (If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.) 2/3
Advocate of the Beast 2GCreature — Elf Shaman At the beginning of your end step, put a +1/+1 counter on target Beast creature you control. 2/3
Ulvenwald Bear 2GCreature — Bear Morbid — When Ulvenwald Bear enters the battlefield, if a creature died this turn, put two +1/+1 counters on target creature. 2/2
Deranged Outcast 1GCreature — Human Rogue {1}{G}, Sacrifice a Human: Put two +1/+1 counters on target creature. 2/1
Obsessive Skinner 1GCreature — Human Rogue When Obsessive Skinner enters the battlefield, put a +1/+1 counter on target creature. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, put a +1/+1 counter on target creature. 1/1
Drake Haven 2UEnchantment Whenever you cycle or discard a card, you may pay {1}. If you do, create a 2/2 blue Drake creature token with flying.
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