Silken Form Rainbow Foil (UPR004) - Uprising

Instant - Destroy Silken Form: Transform target ash you control into an Aether Ashwing. (Create an Aether Ashwing token and put the ash under it.) Quell 1 (If your hero would be dealt damage, you may pay {r} to prevent 1 of that damage. If you do, destroy Silken Form at the beginning of the end phase.)