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
Reality Anchor 1GInstant Target creature loses shadow until end of turn. Draw a card.
Stadium Vendors 3RCreature — Goblin When Stadium Vendors enters the battlefield, choose a player. That player adds two mana of any one color they choose. 3/3
Tyvar, Jubilant Brawler 1BGLegendary Planeswalker — Tyvar You may activate abilities of creatures you control as though those creatures had haste. [+1]: Untap up to one target creature. [−2]: Mill three cards, then you may return a creature card with mana value 2 or less from your graveyard to the battlefield. Loyalty 3
Imprisoned in the Moon 2UEnchantment — Aura Enchant creature, land, or planeswalker Enchanted permanent is a colorless land with "{T}: Add {C}" and loses all other card types and abilities.
Thryx, the Sudden Storm 3UULegendary Creature — Elemental Giant Flash Flying Spells you cast with mana value 5 or greater cost {1} less to cast and can't be countered. 4/5
Sanctum Prelate 1WWCreature — Human Cleric As Sanctum Prelate enters the battlefield, choose a number. Noncreature spells with mana value equal to the chosen number can't be cast. 2/2
Thwart 2UUInstant You may return three Islands you control to their owner's hand rather than pay this spell's mana cost. Counter target spell.
Visions of Ruin 3RSorcery Each opponent sacrifices an artifact. For each artifact sacrificed this way, you create a Treasure token. Flashback {8}{R}{R}. This spell costs {X} less to cast this way, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Dance of the Manse XWUSorcery Return up to X target artifact and/or non-Aura enchantment cards each with mana value X or less from your graveyard to the battlefield. If X is 6 or more, those permanents are 4/4 creatures in addition to their other types.
Force of Vigor 2GGInstant If it's not your turn, you may exile a green card from your hand rather than pay this spell's mana cost. Destroy up to two target artifacts and/or enchantments.
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