Horizon Stone
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Magic: The Gathering
Mana cost
Magic Online PromosPRM · #85962
- Card type
- Artifact
- Rarity
- Rare
- Indicative price
- Price unavailable
- Mana value
- 5
- Colour
- Colourless
Card text
If you would lose unspent mana, that mana becomes colorless instead.
Format legality
- CommanderLegal
- DuelLegal
- LegacyLegal
- OathbreakerLegal
- VintageLegal
Legalities follow the imported catalogue; check format rules before a tournament.
Data imported on 2026-10-06 (UTC).
Indicative Scryfall prices, updated daily. ★: foil; ★ E: etched foil. EUR and USD represent different markets.
Printing information
- Illustrator
- Noah Bradley
- Card language
- English
- Release date
- 2002-06-24
Rulings
As long as Horizon Stone remains under your control, you'll retain unspent mana as steps and phases end, although that mana will become colorless. This means you can add mana and spend it during a future step, phase, or turn. Once Horizon Stone leaves your control, you'll have until the end of the current step or phase to spend the mana before it is lost.
If unspent mana you have has any restrictions or riders associated with it (for example, if it was produced by Jeweled Lotus), those restrictions or riders remain associated with that mana when it becomes colorless.
