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
Serra's Liturgy 2WWEnchantment At the beginning of your upkeep, you may put a verse counter on Serra's Liturgy. {W}, Sacrifice Serra's Liturgy: Destroy up to X target artifacts and/or enchantments, where X is the number of verse counters on Serra's Liturgy.
Gelatinous Genesis XXGSorcery Create X X/X green Ooze creature tokens.
Pantlaza, Sun-Favored 2RGWLegendary Creature — Dinosaur Whenever Pantlaza, Sun-Favored or another Dinosaur enters the battlefield under your control, you may discover X, where X is that creature's toughness. Do this only once each turn. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) 4/4
Carrion Thrash 2BRGCreature — Viashino Warrior When Carrion Thrash dies, you may pay {2}. If you do, return another target creature card from your graveyard to your hand. 4/4
Tajuru Preserver 1GCreature — Elf Shaman Spells and abilities your opponents control can't cause you to sacrifice permanents. 2/1
Neverending Torment 4BBSorcery Search target player's library for X cards, where X is the number of cards in your hand, and exile them. Then that player shuffles. Epic (For the rest of the game, you can't cast spells. At the beginning of each of your upkeeps, copy this spell except for its epic ability. You may choose a new target for the copy.)
Creeping Inn Artifact Creature — Horror Construct Whenever Creeping Inn attacks, you may exile a creature card from your graveyard. If you do, each opponent loses X life and you gain X life, where X is the number of creature cards exiled with Creeping Inn. {4}: Creeping Inn phases out. 3/7
Rhystic Cave Land {T}: Choose a color. Add one mana of that color unless any player pays {1}. Activate only as an instant.
Saprazzan Legate 3UCreature — Merfolk Soldier If an opponent controls a Mountain and you control an Island, you may cast this spell without paying its mana cost. Flying 1/3
Scourge of Fleets 5UUCreature — Kraken When Scourge of Fleets enters the battlefield, return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control. 6/6
Page 209