Historical Rules · 30 September 2011
Rule 701.21a
Official source text from the 30 September 2011 Rules release
A player may planeswalk only during a Planechase game. Only the planar controller may planeswalk. See rule 901, "Planechase."
Historical Rules · 30 September 2011
Official source text from the 30 September 2011 Rules release
A player may planeswalk only during a Planechase game. Only the planar controller may planeswalk. See rule 901, "Planechase."