[HELP] Wings and Mount Effects/Animations

[Enthrize]

Can someone help me figure out how to add a new effect on effectscene, effectdata and modeleffect.csv for me to add a new effect for item, wing or mount effect? I've searched google and epvpers but I didn't find anything related to my question. I tried to copy <effect> from other resources but it doesn't work, I might be missing something to completely add a new index for item, wing or mount effect.

I would also like to ask about mount and wings animations, I've added a new wing and mount but some animations displays or moves so fast. I tried lowering values on action.csv files for each wings and mounts but it doesn't affect any of the wings and mounts. I hope someone could lend me his knowledge about it or give me some hints where to focus to solve and fix the issue. TIA.