Ive noticed Paladins Passage Of Arms does not reduce any damage during coherence in Asphodelos: The Second Circle (savage) is it bug or is it just working as intended?

Date & Time: 2.3.2022 21-22 gmt +2
Frequency: everytine
World name: Phoenix
Character name: Ravager Yenzelle @phoenix
Retainer name: n/a
NPC name: n/a
Monster name: Hippokampos
Class/Level: Paladin lvl90
Party or solo: Party
In-game time: n/a
Area and coordinates: The Stagnant Limbo
Housing:
Steps:
1. Monster casts Coherence and first tank takes tether
2. I cast Passage of Arms and go front of party
3. No damage reduction from this skill.
*Add more steps if necessary

Connection Specs
- Type of internet connection/provider: Telia 5G
- Modem maker/model number:

■ PC Specs

To obtain the system information, open the FFXIV launcher and select Config → System Information → Display.

-=-=-=-=- System Information -=-=-=-=-

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-


Laptop Model Name:
Laptop Model Number:

Gamepad Manufacturer:
Gamepad Model Name:
Gamepad Part Number:

Browser Information
- Name and version of the browser currently in-use: Safari Ios15

------------------------------------------------------