ash fatal teleport

[crazycmc]

So I thought of a decent build with ash  to witch i feel it is no where near original. 
ash prime/ fatal teleport/ covert lethality. so basically an instant kill combo. 

The problem was when i went to try it i noticed that as i would teleport i would teleport but not always do the animation sequence for a finisher. This was on hydron against normal grineer. This has happened a number of times. So my conclusion is either that the animations themselves are broken or something else entirely.