Pony Fantasy VI Remake

Well, the visor is part of the background, yes. But it's there to stay, at least with the limits of my knowledge.

if Alexander spell ID is #$45, there seem to be his ID compared at C1/B0E8. You could try removing the CMP and BEQ instructions. I think any hardcoded effect of spells that are not removed when changing the spells animation data are probably taken care in bank C1 in the C1/9000 to C1/BFFF range.

You might also want to look at the animations scripts document to see if Alexander animation is labeled there.