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
Animate Land GInstant Until end of turn, target land becomes a 3/3 creature that's still a land.
Animate Spell UEnchantment — Aura Flash Enchant instant or sorcery spell on the stack When Animate Spell becomes attached to an instant or sorcery, put that card onto the battlefield under its owner's control. It's a creature in addition to its other types with power and toughness each equal to its converted mana cost. When Animate Spell leaves the battlefield, enchanted card's owner sacrifices it unless they cast it.
Sunscour 5WWSorcery You may exile two white cards from your hand rather than pay this spell's mana cost. Destroy all creatures.
Bull Hippo 3GCreature — Hippo Islandwalk (This creature can't be blocked as long as defending player controls an Island.) 3/3
Myriad Construct 4Artifact Creature — Construct Kicker {3} If Myriad Construct was kicked, it enters the battlefield with a +1/+1 counter on it for each nonbasic land your opponents control. When Myriad Construct becomes the target of a spell, sacrifice it and create a number of 1/1 colorless Construct artifact creature tokens equal to its power. 4/4
Sphere of Annihilation XBArtifact Sphere of Annihilation enters the battlefield with X void counters on it. At the beginning of your upkeep, exile Sphere of Annihilation, all creatures and planeswalkers with mana value less than or equal to the number of void counters on it, and all creature and planeswalker cards in graveyards with mana value less than or equal to the number of void counters on it.
Orzhov Charm WBInstant Choose one — • Return target creature you control and all Auras you control attached to it to their owner's hand. • Destroy target creature and you lose life equal to its toughness. • Return target creature card with mana value 1 or less from your graveyard to the battlefield.
Goblin Medics 2RCreature — Goblin Shaman Whenever Goblin Medics becomes tapped, it deals 1 damage to any target. 1/1
Drelnoch 4UCreature — Yeti Mutant Whenever Drelnoch becomes blocked, you may draw two cards. 3/3
Force of Despair 1BBInstant If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost. Destroy all creatures that entered the battlefield this turn.
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