Custom skill cost bars?

[Skytor]

http://yanfly.moe/2015/10/13/yep-8-skill-core/
In yanfly's "Skill core" video, at the timestamp 4:00, they talked about possibly making an extension plug-in that allows the addition of custom "Skill Currencies" to your game. Has anyone created a plugin that would achieve that function? Or is there any way to do it without a Plugin?

 

[SwiftSign]

I don’t know about whether Yanfly/someone else ever tweaked the skill core for it, but Frogboy made a plug-in for alternate MP-like bars.

https://github.com/FrogboyMV/Health/blob/master/README.md

 

[Junane]

Yanfly has a SkillCostItems plugin (link) that enables you to use items for skill costs. Not sure how close that is to what you want.

EDIT: There is also a More Currencies plugin (link) that looks like it might be the correct one.

 

[Frogboy]

@SwiftSign
Thanks for the plug. One of these days, I'll get around to adding alternative MP to my Health plugin.