Historical Rules · 1 May 2013
Rule 603.7b
Official source text from the 1 May 2013 Rules release
A delayed triggered ability will trigger only once -- the next time its trigger event occurs -- unless it has a stated duration, such as "this turn."
Historical Rules · 1 May 2013
Official source text from the 1 May 2013 Rules release
A delayed triggered ability will trigger only once -- the next time its trigger event occurs -- unless it has a stated duration, such as "this turn."