🐞 [Bug] Using Maul + Swipe with clearcasting consumes it without reducing rage cost

[pepopo978]

🐞 Bug report - Spell

Using Maul + Swipe with clearcasting consumes it without reducing rage cost of either ability.
The issue seems to be caused by ApplySpellMod consuming clearcasting during Spell:Prepare for Maul but since it occurs on next swing Spell::Cast occurs later and rage cost reduction is no longer applied.

https://www.youtube.com/watch?v=TNyTor81b6A

I have potential fix in #2580

Expected behavior

Swipe rage cost should be 0

Steps to reproduce

1. Use omen of clarity
2. switch to bear form
3. turn on 100% proc cheat + auto to get clearcasting
4. use maul -> swipe in quick succession right after an auto attack
5. check that you paid rage cost for both abilities

Version & Environment

Client Version: 1.12.1.5875

Commit Hash: 66a7823

OS Client: Win 11
OS Server: Win 11

Crashlog

• None