Aven Courier
Creature — Bird Advisor
Flying
Whenever this creature attacks, choose a counter on a permanent you control. Put a counter of that kind on target permanent you control if it doesn't have a counter of that kind on it.
Lars Grant-West
Rulings
You choose the target permanent to put a counter on as you put the triggered ability of Aven Courier on the stack. You choose the kind of counter from a permanent as that ability resolves.
(wotc • 2022-04-29)
Rulings
You choose the target permanent to put a counter on as you put the triggered ability of Aven Courier on the stack. You choose the kind of counter from a permanent as that ability resolves.
(wotc • 2022-04-29)