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
Feather, the Redeemed RWWLegendary Creature — Angel Flying Whenever you cast an instant or sorcery spell that targets a creature you control, exile that card instead of putting it into your graveyard as it resolves. If you do, return it to your hand at the beginning of the next end step. 3/4
Rain of Riches 3RREnchantment When Rain of Riches enters the battlefield, create two Treasure tokens. The first spell you cast each turn that mana from a Treasure was spent to cast has cascade. (When you cast the spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)
Psychic Venom 1UEnchantment — Aura Enchant land Whenever enchanted land becomes tapped, Psychic Venom deals 2 damage to that land's controller.
Finale of Devastation XGGSorcery Search your library and/or graveyard for a creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle. If X is 10 or more, creatures you control get +X/+X and gain haste until end of turn.
Soldevi Heretic 2UCreature — Human Cleric {W}, {T}: Prevent the next 2 damage that would be dealt to target creature this turn. Target opponent may draw a card. 2/2
Sevinne's Reclamation 2WSorcery Return target permanent card with mana value 3 or less from your graveyard to the battlefield. If this spell was cast from a graveyard, you may copy this spell and may choose a new target for the copy. Flashback {4}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Mysterious Stranger 2RRCreature — Human Rogue Flash When Mysterious Stranger enters the battlefield, for each graveyard with an instant or sorcery card in it, exile target instant or sorcery card from that graveyard. If two or more cards are exiled this way, choose one of them at random and copy it. You may cast the copy without paying its mana cost. 3/2
Ashmouth Hound 1RCreature — Elemental Dog Whenever Ashmouth Hound blocks or becomes blocked by a creature, Ashmouth Hound deals 1 damage to that creature. 2/1
Goblin Elite Infantry 1RCreature — Goblin Warrior Whenever Goblin Elite Infantry blocks or becomes blocked, it gets -1/-1 until end of turn. 2/2
Flailing Drake 3GCreature — Drake Flying Whenever Flailing Drake blocks or becomes blocked by a creature, that creature gets +1/+1 until end of turn. 2/3
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