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
Wolf Pack 6GGCreature — Wolf You may have Wolf Pack assign its combat damage as though it weren't blocked. 7/6
Gruesome Fate 2BSorcery Each opponent loses 1 life for each creature you control.
Stronghold Discipline 2BBSorcery Each player loses 1 life for each creature they control.
Keeper of Tresserhorn 5BCreature — Avatar Whenever Keeper of Tresserhorn attacks and isn't blocked, it assigns no combat damage this turn and defending player loses 2 life. 6/6
Jermane, Pride of the Circus GGLegendary Creature — Cat Performer {G}, {T}: Put two +1/+1 counters on target creature with four or more legs. {1}{G}{G}, {T}: Until end of turn, all creatures able to block target creature with four or more legs do so. 2/3
Knockout Blow 2WInstant This spell costs {2} less to cast if it targets a red creature. Knockout Blow deals 4 damage to target attacking or blocking creature and you gain 2 life.
Call of the Ring 1BEnchantment At the beginning of your upkeep, the Ring tempts you. Whenever you choose a creature as your Ring-bearer, you may pay 2 life. If you do, draw a card.
Halvar, God of Battle 2WWLegendary Creature — God Creatures you control that are enchanted or equipped have double strike. At the beginning of each combat, you may attach target Aura or Equipment attached to a creature you control to target creature you control. 4/4
Jeskai Infiltrator 2UCreature — Human Monk Jeskai Infiltrator can't be blocked as long as you control no other creatures. When Jeskai Infiltrator deals combat damage to a player, exile it and the top card of your library in a face-down pile, shuffle that pile, then manifest those cards. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) 2/3
Rhonas's Stalwart 1GCreature — Human Warrior You may exert Rhonas's Stalwart as it attacks. When you do, it gets +1/+1 until end of turn and can't be blocked by creatures with power 2 or less this turn. (An exerted creature won't untap during your next untap step.) 2/2
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