Historical Rules · 1 October 2012
Rule 901.15c
Official source text from the 1 October 2012 Rules release
If any rule or ability refers to a player's planar deck, the communal planar deck is used.
Historical Rules · 1 October 2012
Official source text from the 1 October 2012 Rules release
If any rule or ability refers to a player's planar deck, the communal planar deck is used.