Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Planar Chaos

2R · Enchantment

At the beginning of your upkeep, flip a coin. If you lose the flip, sacrifice Planar Chaos. Whenever a player casts a spell, that player flips a coin. If they lose the flip, counter that spell.

Similar cards

Color identity:
NameManaTypeText
Kalamax, the Stormsire 1GURLegendary Creature — Elemental Dinosaur Whenever you cast your first instant spell each turn, if Kalamax, the Stormsire is tapped, copy that spell. You may choose new targets for the copy. Whenever you copy an instant spell, put a +1/+1 counter on Kalamax. 4/4
Homura, Human Ascendant 4RRLegendary Creature — Human Monk Homura, Human Ascendant can't block. When Homura dies, return it to the battlefield flipped. 4/4
Crack the Earth RSorcery — Arcane Each player sacrifices a permanent.
Sage of Hours 1UCreature — Human Wizard Heroic — Whenever you cast a spell that targets Sage of Hours, put a +1/+1 counter on it. Remove all +1/+1 counters from Sage of Hours: For each five counters removed this way, take an extra turn after this one. 1/1
Merciless Resolve 2BInstant As an additional cost to cast this spell, sacrifice a creature or land. Draw two cards.
Rhystic Circle 2WWEnchantment {1}: Any player may pay {1}. If no one does, the next time a source of your choice would deal damage to you this turn, prevent that damage.
Slum Reaper 3BCreature — Horror When Slum Reaper enters the battlefield, each player sacrifices a creature. 4/2
Rivaz of the Claw 1BRLegendary Creature — Viashino Warlock Menace {T}: Add two mana in any combination of colors. Spend this mana only to cast Dragon creature spells. Once during each of your turns, you may cast a Dragon creature spell from your graveyard. Whenever you cast a Dragon creature spell from your graveyard, it gains "When this creature dies, exile it." 3/3
Shrapnel Blast 1RInstant As an additional cost to cast this spell, sacrifice an artifact. Shrapnel Blast deals 5 damage to any target.
Syr Elenora, the Discerning 3UULegendary Creature — Human Knight Syr Elenora, the Discerning's power is equal to the number of cards in your hand. When Syr Elenora enters the battlefield, draw a card. Spells your opponents cast that target Syr Elenora cost {2} more to cast. */4
Page 260