Historical Rules · 25 July 2025
Rule 202.2
Official source text from the 25 July 2025 Rules release
An object is the color or colors of the mana symbols in its mana cost, regardless of the color of its frame.
Historical Rules · 25 July 2025
Official source text from the 25 July 2025 Rules release
An object is the color or colors of the mana symbols in its mana cost, regardless of the color of its frame.