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
Dragon Fangs 1GEnchantment — Aura Enchant creature Enchanted creature gets +1/+1 and has trample. When a creature with mana value 6 or greater enters the battlefield, you may return Dragon Fangs from your graveyard to the battlefield attached to that creature.
Gideon Jura 3WWLegendary Planeswalker — Gideon [+2]: During target opponent's next turn, creatures that player controls attack Gideon Jura if able. [−2]: Destroy target tapped creature. [0]: Until end of turn, Gideon Jura becomes a 6/6 Human Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn. Loyalty 6
Freestrider Commando 2GCreature — Centaur Mercenary Freestrider Commando enters the battlefield with two +1/+1 counters on it if it wasn't cast or no mana was spent to cast it. Plot {3}{G} (You may pay {3}{G} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.) 3/3
Fire Juggler 2RCreature — Goblin Shaman Whenever Fire Juggler becomes blocked, clash with an opponent. If you win, Fire Juggler deals 4 damage to each creature blocking it. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) 2/2
Basalt Golem 5Artifact Creature — Golem Basalt Golem can't be blocked by artifact creatures. Whenever Basalt Golem becomes blocked by a creature, that creature's controller sacrifices it at end of combat. If the player does, they create a 0/2 colorless Wall artifact creature token with defender. 2/4
Dispersal 3UBInstant Each opponent returns a nonland permanent they control with the highest mana value among permanents they control to its owner's hand, then discards a card.
Tanglesap 1GInstant Prevent all combat damage that would be dealt this turn by creatures without trample.
Vault 112: Sadistic Simulation 2UREnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Tap up to one target creature and put a stun counter on it. You get {E}{E} (two energy counters). III — Pay any amount of {E}. If you paid one or more {E} this way, shuffle your library, then exile that many cards from the top. You may play one of those cards without paying its mana cost.
Swift Reconfiguration WEnchantment — Aura Flash Enchant creature or Vehicle Enchanted permanent is a Vehicle artifact with crew 5 and it loses all other card types. (It's not a creature unless it's crewed.)
Sphinx's Disciple 3UUCreature — Human Wizard Flying Inspired — Whenever Sphinx's Disciple becomes untapped, draw a card. 2/2
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