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
Dusk Urchins 2BCreature — Ouphe Whenever Dusk Urchins attacks or blocks, put a -1/-1 counter on it. When Dusk Urchins dies, draw a card for each -1/-1 counter on it. 4/3
Whiptail Moloch 4RCreature — Lizard When Whiptail Moloch enters the battlefield, it deals 3 damage to target creature you control. 6/3
Nafs Asp GCreature — Snake Whenever Nafs Asp deals damage to a player, that player loses 1 life at the beginning of their next draw step unless they pay {1} before that draw step. 1/1
Rage Forger 2RCreature — Elemental Shaman When Rage Forger enters the battlefield, put a +1/+1 counter on each other Shaman creature you control. Whenever a creature you control with a +1/+1 counter on it attacks, you may have that creature deal 1 damage to target player or planeswalker. 2/2
Invasion of Moag 2GWBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Moag enters the battlefield, put a +1/+1 counter on each creature you control.
Supply Runners 4WCreature — Dog When Supply Runners enters the battlefield, put a +1/+1 counter on each other creature you control. 2/2
Necromancer's Magemark 2BEnchantment — Aura Enchant creature Creatures you control that are enchanted get +1/+1. If a creature you control that's enchanted would die, return it to its owner's hand instead.
Defiler of Dreams 3UUCreature — Phyrexian Sphinx Flying As an additional cost to cast blue permanent spells, you may pay 2 life. Those spells cost {U} less to cast if you paid life this way. This effect reduces only the amount of blue mana you pay. Whenever you cast a blue permanent spell, draw a card. 4/3
Inferno Trap 3RInstant — Trap If you've been dealt damage by two or more creatures this turn, you may pay {R} rather than pay this spell's mana cost. Inferno Trap deals 4 damage to target creature.
Vendetta BInstant Destroy target nonblack creature. It can't be regenerated. You lose life equal to that creature's toughness.
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