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
Doomsday BBBSorcery Search your library and graveyard for five cards and exile the rest. Put the chosen cards on top of your library in any order. You lose half your life, rounded up.
Bouncer's Beatdown 2GInstant This spell costs {2} less to cast if it targets a black permanent. Bouncer's Beatdown deals X damage to target creature or planeswalker, where X is the greatest power among creatures you control. If that creature or planeswalker would die this turn, exile it instead.
Eternity Vessel 6Artifact Eternity Vessel enters the battlefield with X charge counters on it, where X is your life total. Landfall — Whenever a land enters the battlefield under your control, you may have your life total become the number of charge counters on Eternity Vessel.
Electrostatic Bolt RInstant Electrostatic Bolt deals 2 damage to target creature. If it's an artifact creature, Electrostatic Bolt deals 4 damage to it instead.
Dispense Justice 2WInstant Target player sacrifices an attacking creature. Metalcraft — That player sacrifices two attacking creatures instead if you control three or more artifacts.
Visions of Beyond UInstant Draw a card. If a graveyard has twenty or more cards in it, draw three cards instead.
Veiled Apparition 1UEnchantment When an opponent casts a spell, if Veiled Apparition is an enchantment, Veiled Apparition becomes a 3/3 Illusion creature with flying and "At the beginning of your upkeep, sacrifice Veiled Apparition unless you pay {1}{U}."
Zulaport Cutthroat 1BCreature — Human Rogue Ally Whenever Zulaport Cutthroat or another creature you control dies, each opponent loses 1 life and you gain 1 life. 1/1
Noble Vestige 2WCreature — Spirit Flying {T}: Prevent the next 1 damage that would be dealt to target player or planeswalker this turn. 1/2
Waker of the Wilds 2GGCreature — Merfolk Shaman {X}{G}{G}: Put X +1/+1 counters on target land you control. That land becomes a 0/0 Elemental creature with haste. It's still a land. 3/3
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