Visibility problems with Microtransaction Ghastly Vortex

Just bought the brand new 15$ MTX that seemed amazing on video.

Here are the issues:

1-The blood nova left on the ground showing the AoE is not above ground enough so the terrain clips through it.

2-The actual Vortex made with rats is way smaller than actual Vortex (see in picture, the white Vortex is the original visual helping you see the magnitude and clearly shows where your AoE ends, very important in boss fights and general mapping).

3-The Vortex of rats makes a bunch of them vanish at once (which looks synchronized) but then just a few odd ones are left rotating around character and showing their immobile bodies.