Owl Smash

The Owl Smash (オウルスマッシュ) is a Smash with several different forms and identities.

Fullbottles
The following Fullbottles are used to transform into an Owl Smash

Appearances

 * Icon-build.png Kamen Rider Build
 * Episode 17: Rider Wars Start
 * Episode 18: The Golden Soldier
 * Kamen Rider Build: Birth! KumaTelevi!! VS Kamen Rider Grease!
 * Episode 19: The Forbidden Item
 * Episode 20: The Devil's Trigger
 * Episode 21: The Unstoppable Hazard
 * Episode 22: Victory of Tears
 * Episode 23: The Phantom of the West
 * Episode 40: The Final Revolution