Stoneslice

Stoneslice is a Timberjack that appears in Dragons: Rise of Berk.

Official Description
"This majestic Timberjack resides in abandoned forts thought to be haunted. Its uniquely shaped scales allow this dragon's wings to cut through stone and wood (and Viking) alike!"

- Dragons: Rise of Berk

Physical Appearance
Stoneslice looks like any ordinary Timberjack. It is muddy brown with dark green wing edges.