The Lost City - Climbing from the Citadel Gate to the Broken Spire (Part 1)

Shoot climbing arrows into the rough walls ahead and to the right. Scramble up onto the first arrow and then jump to the second.

From there, shoot another arrow into the soft wood around the corner from the first arrow and jump onto it. (Or, if you have the Arrow Climber skill, just jump toward the wall and press Melee to plant an arrow there manually.)

Then jump to grab one of the planks on the painted wooden wall ahead.

Climb to the top...

...then around to the right, and pull up onto the ledge above.

Lara spots the path to the left, but first look to the right to find the last relic (10/10), an Ivory Carving from the Spoils of War set.

After examining the relic, shoot another climbing arrow or two into the wall on the left and climb onto the ledge above.

Proceed to the top of the stairs. Shoot a rope arrow into the dangling coil to swing across the next wide gap and latch onto the ice wall ahead.

Climb up...

...and around to the left. Jump past the statue in the alcove, grab onto the wooden wall...

...and press Interact to hang on as a fireball lands just above you, causing the statue to topple over.

Continue climbing to the ledge above.