Supposedly Knife ?

A skeleton boy stuck in a dungeon has been gifted a knife to defend himself from the monsters roaming the dungeon...but the knife is not the thing it's supposed to be. As player enters new room the knife changes it's traits..
sometimes it will attack back the player or heal the enemy or will be stuck in the air making it an obstacles. 

The Player Has to plan moves according to it !

like if it heals player can use himself as a weapon to hit enemy and heal back himself from his knife

or if it throws random objects then player can use those objects against the enemies

[ PS: Don't use Ui Button - T ,O ,H, R ] those were meant to be for testing purpose, game will bug if you use those ;-; like a little sound bug nothing serious. You Know What press it