Speeds Core

A library that manage an ability system that can be used by other mods.

The ability inventory (containing every ability possessed by a player) can be opened with "I" (the shortcut can be changed in the key binds settings).

The abilities can then be moved from the list slots to one of the two bars slots at the bottom of the menu.

The ability bar can be triggered (switch between active and unactive modes) with "G" (the shortcut can be changed in the key binds settings). 

The ability can then be activated and disabled by using the "Hotbar Slot" key as set in the key binds settings.

Switching between the two ability bars can be done by using the "Switch Ability Bars" key available in the key binds settings. 

This mod by itself only contains two demonstration abilities that players can only get through commands.

A transformation ability, showing an example of a transformation and another one showing how an ability can get configured by holding both the associated Hotbar Slot key and the "Customization Key" (by default "R"). 

The first mod that will use it is Devil Fruits with its 1.20.1 version.