on death of wither:
	chance of 100%:
		drop chest named "&6Skrzynia Withera" at victim

on rightclick with chest:
	name of player's tool is "&6Skrzynia Withera":
		cancel event
		remove 1 chest named "&6Skrzynia Withera" from player
		chance of 100%:
			drop netherstar
		chance of 50%:
			drop 5 emerald
			drop 5 diamond
		chance of 30%:
			drop diamond chestplate
			drop diamond boots
			drop diamond helmet
			drop diamond leggings
		chance of 50%:
			drop 10 bottle of exp