Companion (disambiguation)

Companion may refer to:
*Companion a keyword ability featured in Ikoria: Lair of Behemoths.
*Doctor's Companion a keyword ability specifically used in the Commander format, introduced in the non-canon Doctor Who set.
*The Magic: The Gathering Companion, or MTG Companion the official mobile app launched in 2020.
*Companions animated creatures or objects that can be your pet on the MTG Arena playing table.