Wall Run with Axe
From WikiRaider
The Wall Run with Axe is one of Lara's moves introduced in Shadow of the Tomb Raider. Lara can use her Axe to attach certain Climbable Walls and then run along them while being secured with a rope. She can use Rappelling to adjust the height.
To perform a Wall Run with Axe, first attach to a suitable Climbable Wall using the 
-Button (PS4) or 
(Xbox One). At the desired location press one of the shoulder trigger buttons (L1/R2 for PS4, LT/RT for Xbox One). Lara will detach from the wall, only secured with a rope, and is now able to Rappel Down until the rope is long enough to perform a Wall Run using the Left Stick.
