Platform, device and operation system
Android, Samsung Galaxy S10, Version 11 update.
What were you expecting to happen, and what actually happened
In any battle as a Paladin - I use the spell Purge on green gems, and then follow up with any other damaging spell, the opponent is defeated and the next one approaches. I expect that, like every other gem type, the mana and damage will be transferred to the new opponent & my character. What happens is that the green mana is lost in the void and the damage that goes with it.
How often does this happen? When did it begin happening?
Happens every time I use Purge on green, then defeat the opponent with a following spell.
Steps to make it happen again
I can recreate it at will via described above.