[Replied to ticket] GW Hero weapon not gaining mana

Platform, device version and operating system:
iPad iOS, iPadOS version 18.3.2

Screenshot or image:


What you were expecting to happen, and what actually happened:
During a Guild Wars battle, I noticed my weapon was not gaining mana. It occurred on the first day of me playing the revised Guild Wars battles in the final room as well. But I was not able to take screenshots to confirm. Incidentally, I lost that battle. I paid more attention this time and was able to see exactly what was happening.

During the battle, my hero weapon failed to gain mana right after one of the enemies cast a spell. It only resumed to gather mana after I killed one of the enemy troops.

In the attached pictures, I specifically collected the yellow mana (after I obtained the green extra turn) and there was no increase to my hero weapon. I also collected brown mana as well with the same result.

It was only after I killed one of their troops with a spell cast from another troop that I could gain mana again. This observation was made in the following final match when there were more enemy troops on the board. I didn’t take screenshots of that battle since I was close to victory and only needed another AOE cast to win.

How often does this happen? When did it begin happening?
This seems to be occurring regularly during Guild War battles. I observe the bug only when the battle is protracted and the enemy gets to cast.

Steps to make it happen again
I cannot recreate this bug to occur on a regular basis since there are limited battles. I have to play to win in the daily 5 Guild War battles. And this bug is quite frustrating causing me to lose when I should have won.