Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Chaos Moon

3R · Enchantment

At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.

Similar cards

Color identity:
NameManaTypeText
Destined 1BInstant Target creature gets +1/+0 and gains indestructible until end of turn.
Mortal's Resolve 1GInstant Target creature gets +1/+1 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Unlikely Aid 1BInstant Target creature gets +2/+0 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Eladamri's Vineyard GEnchantment At the beginning of each player's precombat main phase, that player adds {G}{G}.
Balancing Act 2WWSorcery Each player chooses a number of permanents they control equal to the number of permanents controlled by the player who controls the fewest, then sacrifices the rest. Each player discards cards the same way.
Eliminate the Impossible 1UInstant Investigate. Creatures your opponents control get -2/-0 until end of turn. If any of them are suspected, they're no longer suspected. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
Minion of Tevesh Szat 4BBBCreature — Demon Minion At the beginning of your upkeep, Minion of Tevesh Szat deals 2 damage to you unless you pay {B}{B}. {T}: Target creature gets +3/-2 until end of turn. 4/4
Hoof Skulkin 3Artifact Creature — Scarecrow {3}: Target green creature gets +1/+1 until end of turn. 2/2
Rolling Spoil 2GGSorcery Destroy target land. If {B} was spent to cast this spell, all creatures get -1/-1 until end of turn.
Favor of Jukai 3GEnchantment — Aura Enchant artifact or creature As long as enchanted permanent is a creature, it gets +3/+3 and has reach. Channel — {1}{G}, Discard Favor of Jukai: Target creature gets +3/+3 and gains reach until end of turn.
Page 67