Flying Whenever Aven Courier 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.
Near Mint - $2.25
Lightly Played - $2.00
Moderately Played - $1.75
Heavily Played - $1.25
Damaged - $1.25
Near Mint Non-English - $2.25
Lightly Played Non-English - $2.00
Moderately Played Non-English - $1.75
Heavily Played Non-English - $1.25
Damaged Non-English - $1.25