Solid Shell — wowpedia

Solid Shell
	Solid Shell; Level 14 hunter shale beast pet ability; 1 min cooldown; Instant; The Shale Beast hardens its rocky armor, reducing damage taken by 50% for 12 sec.;
Usable by
Class	Hunter
Pet	Shale Beast
Properties
School	Physical
Cooldown	1 minute
Related buff
	; Solid Shell ; Damage reduced by 50%. ; Duration: 12 seconds ;

Solid Shell is a pet ability available exclusively to the Shale beast family of hunter pets, reducing pet damage taken by 50% for 12 sec.

Patch changes

Patch 9.0.1 (2020-10-13): Family renamed to Shale Beast; ability description updated to reflect this change. Now learned at level 14.
Patch 8.0.1 (2018-07-17): Now learned at level 20.
Patch 6.0.2 (2014-10-14): Added, replacing [Web Wrap].

Solid Shell
Solid Shell Level 14 hunter shale beast pet ability 1 min cooldown Instant The Shale Beast hardens its rocky armor, reducing damage taken by 50% for 12 sec.
Usable by
Class	Hunter
Pet	Shale Beast
Properties
School	Physical
Cooldown	1 minute
Related buff
Solid Shell Damage reduced by 50%. Duration: 12 seconds