The Mistwrought Vault is a collective term for the Emerald Sanctum, Garnet Sanctum, or Sapphire Sanctum jumping puzzles. You will find the jumping puzzle in WvW, in Guild Wars 2.…
This is Obsidian Sanctum (jumping puzzle), in Guild Wars 2. :) https://youtu.be/dHvRDGS_Fjk
This is The Breached Wall (hero point, vista and jumping puzzle) in Diessa Plateau, in Guild Wars 2. :) https://youtu.be/CU5EDSrVTjc
Eastern Ward Vista at Eastern Ward waypoint, in Lion's Arch, in Guild Wars 2. :) https://youtu.be/G4jIRIwYDGk
This is the Blood Tribune Quarters (point of interest) at Imperator's Core, in Black Citadel, in Guild Wars 2. :) https://youtu.be/Ex9fubQNKFs
This is Ash Tribune Quarters (point of interest) at Imperator's Core, in Black Citadel, in Guild Wars 2. :) https://youtu.be/ztInASOyCdM
This is the Citadel stockade (point of interest) at Imperator's Core, in Black Citadel, in Guild Wars 2. :) https://youtu.be/rk7C7t7688Y