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
Young Deathclaws 2BGCreature — Lizard Mutant Menace (This creature can't be blocked except by two or more creatures.) Each creature card in your graveyard has scavenge. The scavenge cost is equal to its mana cost. (Exile a creature card from your graveyard and pay its mana cost: Put a number of +1/+1 counters equal to that card's power on target creature. Scavenge only as a sorcery.) 4/2
Ichthyomorphosis 2UEnchantment — Aura Enchant creature Enchanted creature loses all abilities and is a blue Fish with base power and toughness 0/1.
Woodland Bellower 4GGCreature — Beast When Woodland Bellower enters the battlefield, you may search your library for a nonlegendary green creature card with mana value 3 or less, put it onto the battlefield, then shuffle. 6/5
Volatile Wanderglyph 1RArtifact Creature — Golem Whenever Volatile Wanderglyph becomes tapped, you may discard a card. If you do, draw a card. 2/2
Novice Occultist 1BCreature — Human Wizard When Novice Occultist dies, you draw a card and you lose 1 life. 1/2
Shield of the Avatar 1Artifact — Equipment If a source would deal damage to equipped creature, prevent X of that damage, where X is the number of creatures you control. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Hinder 1UUInstant Counter target spell. If that spell is countered this way, put that card on the top or bottom of its owner's library instead of into that player's graveyard.
Pyromancy 2RREnchantment {3}, Discard a card at random: Pyromancy deals damage to any target equal to the mana value of the discarded card.
The Great Synthesis Enchantment — Saga (As this Saga enters and after your draw step, add a lore counter.) I — Draw cards equal to the number of cards in your hand. You have no maximum hand size for as long as you control The Great Synthesis. II — Return all non-Phyrexian creatures to their owners' hands. III — You may cast any number of spells from your hand without paying their mana costs. Exile The Great Synthesis, then return it to the battlefield (front face up).
Breathstealer's Crypt 2UBEnchantment If a player would draw a card, instead they draw a card and reveal it. If it's a creature card, that player discards it unless they pay 3 life.
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