Historical Rules · 5 October 2018
Rule 613.6g
Official source text from the 5 October 2018 Rules release
A face-up plane card, phenomenon card, or scheme card receives a timestamp at the time it’s turned face up.
Historical Rules · 5 October 2018
Official source text from the 5 October 2018 Rules release
A face-up plane card, phenomenon card, or scheme card receives a timestamp at the time it’s turned face up.