Animation replacement.

The issue of replacing the animation has become urgent. I added the ability of invisibility to ghosts and specters, but when the ability is activated, the idle00 animation is played – specifically, the model with arms outstretched. This means that when the ability is used, they stand still, freeze, and spread their arms before becoming invisible – it looks unpleasant and unattractive. Therefore, it is necessary to somehow assign a different animation to be played when the abilities are used, and I need help understanding how to do this. Or, if someone is skilled at editing, perhaps they could upload new models of Ghosts and Specters with the corrected animation for using abilities.