Card Codex

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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
Disturbed Slumber 1GInstant Until end of turn, target land you control becomes a 4/4 Dinosaur creature with reach and haste. It's still a land. It must be blocked this turn if able.
Shrewd Hatchling 3U/RCreature — Elemental Shrewd Hatchling enters the battlefield with four -1/-1 counters on it. {U/R}: Target creature can't block Shrewd Hatchling this turn. Whenever you cast a blue spell, remove a -1/-1 counter from Shrewd Hatchling. Whenever you cast a red spell, remove a -1/-1 counter from Shrewd Hatchling. 6/6
Honden of Cleansing Fire 3WLegendary Enchantment — Shrine At the beginning of your upkeep, you gain 2 life for each Shrine you control.
Boros Fury-Shield 2WInstant Prevent all combat damage that would be dealt by target attacking or blocking creature this turn. If {R} was spent to cast this spell, Boros Fury-Shield deals damage to that creature's controller equal to the creature's power.
Burning Sun Cavalry 1RCreature — Human Knight Whenever Burning Sun Cavalry attacks or blocks while you control a Dinosaur, Burning Sun Cavalry gets +1/+1 until end of turn. 2/2
Mirror Match 4UUInstant Cast this spell only during the declare blockers step. For each creature attacking you or a planeswalker you control, create a token that's a copy of that creature and that's blocking that creature. Exile those tokens at end of combat.
Escape Protocol 1UEnchantment Whenever you cycle a card, you may pay {1}. When you do, exile target artifact or creature you control, then return it to the battlefield under its owner's control.
Gurzigost 3GGCreature — Beast At the beginning of your upkeep, sacrifice Gurzigost unless you put two cards from your graveyard on the bottom of your library. {G}{G}, Discard a card: You may have Gurzigost assign its combat damage this turn as though it weren't blocked. 6/8
Void Beckoner 6BBCreature — Nightmare Horror Deathtouch Cycling {2}{B} ({2}{B}, Discard this card: Draw a card.) When you cycle Void Beckoner, put a deathtouch counter on target creature you control. 8/8
Martyred Rusalka WCreature — Spirit {W}, Sacrifice a creature: Target creature can't attack this turn. 1/1
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