This doesnt make your character look like their powering up.
Thats one of my next ones.
This is about atmosphere, it gives an Aura behind in terms of lighting and vibe,
it does produce streams and beams at higher weights
and vibrant colors at higher weights.
Ideally I'd hold it around 1 to get the full effect, it's sensitive to color
Aura - dark aura - red aura - yellow aura - blue aura
these all work
Dark_aura, and Aura being Tags have the heaviest weight.
Reccomended use is a more artistic model. High contrast models do well, as do vibrant colours.
(sorry it took me so long to write this out and explain it)
The preview image was made with the LoRA weight 1
DPM++ 2m K - 60 steps
h4_anime_v1 - Model
CFG 7
DN - 8.5