[HELP] combine skill/effect with weapons Options

[Edenspring]

Hi!
I'm trying to associate a skill, like absorb mp, to a weapon.
I'm using a number of KGC scripts but I've tried Vampiric Weapons by Shanghai, which is for the YEM Battle Engine, but with the Tankentai+ATB+Overdrive+Ziifee graphic, it doesn't work properly. The part for the HP works fine, but the one for the MP absorb doesn't. It just deals damage to enemy's HP, then it makes damage to enemy's MP but doesn't absorb it.

Anyone who knows a solution? Maybe another script.

Thanks!