Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Heat Wave

2R · Enchantment

Cumulative upkeep {R} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Blue creatures can't block creatures you control. Nonblue creatures can't block creatures you control unless their controller pays 1 life for each blocking creature they control.

Similar cards

Color identity:
NameManaTypeText
Reasonable Doubt 1UInstant Counter target spell unless its controller pays {2}. Suspect up to one target creature. (A suspected creature has menace and can't block.)
Wall of Corpses 1BCreature — Wall Defender (This creature can't attack.) {B}, Sacrifice Wall of Corpses: Destroy target creature Wall of Corpses is blocking. 0/2
Riches 5UUSorcery Aftermath (Cast this spell only from your graveyard. Then exile it.) Each opponent chooses a creature they control. You gain control of those creatures.
Gobsmacked 1WEnchantment — Aura Enchant nonland permanent As Gobsmacked enters the battlefield, choose a person outside the game. As long as you can see the chosen person from your seat, enchanted permanent can't attack or block, and its activated abilities can't be activated.
Erebos, God of the Dead 3BLegendary Enchantment Creature — God Indestructible As long as your devotion to black is less than five, Erebos isn't a creature. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) Your opponents can't gain life. {1}{B}, Pay 2 life: Draw a card. 5/7
Disruptive Pitmage 2UCreature — Human Wizard {T}: Counter target spell unless its controller pays {1}. Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 1/1
Bojuka Brigand 1BCreature — Human Warrior Ally Bojuka Brigand can't block. Whenever Bojuka Brigand or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Bojuka Brigand. 1/1
Duel for Dominance 1GInstant Coven — Choose target creature you control and target creature you don't control. If you control three or more creatures with different powers, put a +1/+1 counter on the chosen creature you control. Then the chosen creatures fight each other. (They each deal damage equal to their power to the other.)
Cleansing WWWSorcery For each land, destroy that land unless any player pays 1 life.
Cathedral Membrane 1W/PArtifact Creature — Phyrexian Wall ({W/P} can be paid with either {W} or 2 life.) Defender When Cathedral Membrane dies during combat, it deals 6 damage to each creature it blocked this combat. 0/3
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