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
Megatherium 2GCreature — Beast Trample When Megatherium enters the battlefield, sacrifice it unless you pay {1} for each card in your hand. 4/4
Roaring Primadox 3GCreature — Beast At the beginning of your upkeep, return a creature you control to its owner's hand. 4/4
Intrepid Adversary 1WCreature — Human Scout Lifelink When Intrepid Adversary enters the battlefield, you may pay {1}{W} any number of times. When you pay this cost one or more times, put that many valor counters on Intrepid Adversary. Creatures you control get +1/+1 for each valor counter on Intrepid Adversary. 3/1
Hag of Syphoned Breath 2BCreature — Hag Warlock At the beginning of your upkeep, each opponent loses 2 life and you gain 2 life. 2/2
Damnation 2BBSorcery Destroy all creatures. They can't be regenerated.
Wrath of God 2WWSorcery Destroy all creatures. They can't be regenerated.
Larder Zombie UCreature — Zombie Defender Tap three untapped creatures you control: Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) 1/3
Berserkers' Onslaught 3RREnchantment Attacking creatures you control have double strike.
Ohran Frostfang 3GGSnow Creature — Snake Attacking creatures you control have deathtouch. Whenever a creature you control deals combat damage to a player, draw a card. 2/6
Swarm Surge 2BSorcery Devoid (This card has no color.) Creatures you control get +2/+0 until end of turn. Colorless creatures you control also gain first strike until end of turn.
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