You are right I haven't - because it doesn't make sense.
The General deals physical damage and scales with Max HP. So I use Overwhelming on him what gives the same HP than Mystical plus more ATK. In fact there are 6 Health Overwhelming on my General.
The Soulless Demon deals True Damage and scales of Max HP. In this case I can (and do) use Ward or Overwhelming because I get as much HP as with Mystical plus more damage.
Or am I missing something here?
No, I've determined (by testing them myself) that mystical talismans are a waste on these guys. The green soulless demon benefits by either of the other types of greens more than mystical.
Reeb99-9320
Make the Angel of Fear great again!
Restore the single target damage!
No other character has been nerfed so many times!
Many other characters do much higher damage, and have USEFUL passive skills!
Why do you hate that character SO MUCH?