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
Overwhelming Intellect 4UUInstant Counter target creature spell. Draw cards equal to that spell's mana value.
Discerning Financier 2WCreature — Human Noble At the beginning of your upkeep, if an opponent controls more lands than you, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") {2}{W}: Choose another player. That player gains control of target Treasure you control. You draw a card. 2/3
Shape of the Wiitigo 3GGGEnchantment — Aura Enchant creature When Shape of the Wiitigo enters the battlefield, put six +1/+1 counters on enchanted creature. At the beginning of your upkeep, put a +1/+1 counter on enchanted creature if it attacked or blocked since your last upkeep. Otherwise, remove a +1/+1 counter from it.
Wizard Replica 3Artifact Creature — Wizard Flying {U}, Sacrifice Wizard Replica: Counter target spell unless its controller pays {2}. 1/3
Bloodletter 2BCreature — Zombie When the names of three or more nonland permanents begin with the same letter, sacrifice Bloodletter. If you do, it deals 2 damage to each creature and each player. 2/3
Stinging Lionfish 1UEnchantment Creature — Fish Whenever you cast your first spell during each opponent's turn, you may tap or untap target nonland permanent. 2/1
Amy Pond 2RLegendary Creature — Human Partner with Rory Williams (When this creature enters the battlefield, target player may put Rory into their hand from their library, then shuffle.) Whenever Amy Pond deals combat damage to a player, choose a suspended card you own and remove that many time counters from it. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/2
Ring of Valkas 2Artifact — Equipment Equipped creature has haste. (It can attack and {T} no matter when it came under your control.) At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's red. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)
Illusions of Grandeur 3UEnchantment Cumulative upkeep {2} (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.) When Illusions of Grandeur enters the battlefield, you gain 20 life. When Illusions of Grandeur leaves the battlefield, you lose 20 life.
Bayou Groff 1GCreature — Plant Dog As an additional cost to cast this spell, sacrifice a creature or pay {3}. 5/4
Page 249