Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Horizon Stone

5 · Artifact

If you would lose unspent mana, that mana becomes colorless instead.

Similar cards

Color identity:
NameManaTypeText
Desolation Angel 3BBCreature — Angel Kicker {W}{W} (You may pay an additional {W}{W} as you cast this spell.) Flying When Desolation Angel enters the battlefield, destroy all lands you control. If it was kicked, destroy all lands instead. 5/4
Djeru's Resolve WInstant Untap target creature. Prevent all damage that would be dealt to it this turn. Cycling {2} ({2}, Discard this card: Draw a card.)
Catapult Captain Creature — Zombie {2}{B}, {T}, Sacrifice another creature: Target opponent loses life equal to the sacrificed creature's toughness. 2/6
Djinn Illuminatus 5U/RU/RCreature — Djinn ({U/R} can be paid with either {U} or {R}.) Flying Each instant and sorcery spell you cast has replicate. The replicate cost is equal to its mana cost. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) 3/5
Balduvian Frostwaker 2UCreature — Human Wizard {U}, {T}: Target snow land becomes a 2/2 blue Elemental creature with flying. It's still a land. 1/1
Hideous End 1BBInstant Destroy target nonblack creature. Its controller loses 2 life.
Jiang Yanggu, Wildcrafter 2GLegendary Planeswalker — Yanggu Each creature you control with a +1/+1 counter on it has "{T}: Add one mana of any color." [−1]: Put a +1/+1 counter on target creature. Loyalty 3
Wall of Putrid Flesh 2BCreature — Wall Defender (This creature can't attack.) Protection from white Prevent all damage that would be dealt to Wall of Putrid Flesh by enchanted creatures. 2/4
Steel Exemplar 5Artifact Creature — Wizard Trample Steel Exemplar enters the battlefield with two +1/+1 counters on it unless two or more colors of mana were spent to cast it. 4/4
Geistchanneler 1UCreature — Human Wizard When Geistchanneler enters the battlefield, choose an instant or sorcery card in your hand with mana value 3 or greater. It perpetually gains "This spell costs {2} less to cast." 1/3
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