Rule 806.2 · Free-for-All Variant
Any multiplayer options used are determined before play begins. The Free-for-All variant uses the following default options.
Subrules
The limited range of influence option usually isn’t used in Free-for-All games. If it is, each player has the same range of influence, which is determined before play begins. See rule 801, “Limited Range of Influence Option.”
The deploy creatures option isn’t used in the Free-for-All variant.