Historical Rules · 7 October 2022
Rule 313.5
Official source text from the 7 October 2022 Rules release
The owner of a scheme card is the player who started the game with it in the command zone. The controller of a face-up scheme card is its owner.
Historical Rules · 7 October 2022
Official source text from the 7 October 2022 Rules release
The owner of a scheme card is the player who started the game with it in the command zone. The controller of a face-up scheme card is its owner.