Historical Rules · 26 September 2015
Rule 901.15c
Official source text from the 26 September 2015 Rules release
If any rule or ability refers to a player’s planar deck, the communal planar deck is used.
Historical Rules · 26 September 2015
Official source text from the 26 September 2015 Rules release
If any rule or ability refers to a player’s planar deck, the communal planar deck is used.