Historical Rules · 1 February 2014
Rule 901.15c
Official source text from the 1 February 2014 Rules release
If any rule or ability refers to a player’s planar deck, the communal planar deck is used.
Historical Rules · 1 February 2014
Official source text from the 1 February 2014 Rules release
If any rule or ability refers to a player’s planar deck, the communal planar deck is used.