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
Rust Scarab 4GCreature — Insect Whenever Rust Scarab becomes blocked, you may destroy target artifact or enchantment defending player controls. 4/5
Sky Hussar 3WUCreature — Human Knight Flying When Sky Hussar enters the battlefield, untap all creatures you control. Forecast — Tap two untapped white and/or blue creatures you control, Reveal Sky Hussar from your hand: Draw a card. (Activate only during your upkeep and only once each turn.) 4/3
Sealock Monster 3UUCreature — Octopus Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types. 5/5
Corrupted Key BArtifact — Key As long as Corrupted Key is tapped, creatures you control have menace and deathtouch.
Radha's Firebrand 1RCreature — Human Warrior Whenever Radha's Firebrand attacks, target creature defending player controls with power less than Radha's Firebrand's power can't block this turn. Domain — {5}{R}: Radha's Firebrand gets +2/+2 until end of turn. This ability costs {1} less to activate for each basic land type among lands you control. Activate only once each turn. 3/1
Jaddi Lifestrider 4GCreature — Elemental When Jaddi Lifestrider enters the battlefield, you may tap any number of untapped creatures you control. You gain 2 life for each creature tapped this way. 2/8
Mikaeus, the Unhallowed 3BBBLegendary Creature — Zombie Cleric Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) Whenever a Human deals damage to you, destroy it. Other non-Human creatures you control get +1/+1 and have undying. (When a creature with undying dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) 5/5
Valor in Akros 3WEnchantment Whenever a creature enters the battlefield under your control, creatures you control get +1/+1 until end of turn.
Velican Dragon 5RRCreature — Dragon Flying Whenever Velican Dragon attacks or blocks, it gets +X/+0 until end of turn, where X is a number from 0 to 5 chosen at random. 5/5
Join Shields 3GWInstant Untap all creatures you control. They gain hexproof and indestructible until end of turn. (They can't be the targets of spells or abilities your opponents control. Damage and effects that say "destroy" don't destroy them.)
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