Do you want that the XP from the XP bottle go directly to your XP bar? Tired of players stealing your XP when you throw a XP bottle in the ground? Then you found your solution!
PowerInstantXP does a simple thing, it automatically gives the XP from the bottle instead of dropping the XP on the ground, if you have more than 1 bottle in your hand, you can press SHIFT to recive all the XP from the bottles in your hand!
Imagine someone throwing the XP bottle in the ground then reciveing the XP
(Sorry if there is some misspellings here, I'm Brazilian )