Old Daka (not) dying

Hi @Hond🤭hnaka91 and thanks for the report.

If Mother Talzin has a Zeta on her leader ability "The Great Mother" when a Basic during their turn, a random defeated nightsister ally is revived with 50% health and assists (the revived ally is then immediately defeated unless the enemy was defeated). The ally that was revived cannot be revived by this effect again until the end of the next turn.

Does this explain the behaviour that you have seen?

Not at all as i am aware of game systems. 

IT is happening when she is supposed to be dead after all the revives due to MT lead, but as you can see on picture she is not (only lying on the floor - she stays in this position until you defeat her with mass attack as she cannot stay alone due to NS mechanics) and she can still attack but noone is able to attack her except "mass" attacks to all enemies/allies

Also it is not due to assists mechanics for NS team.