Potion

Potions are highly useful items. They have various effects, from healing you to poisoning you. Have some new ones, HAYO!

Potion of Withering
The Potion of Withering looks just like a Potion of Weakness, except it is darker. A Potion of Withering I can be acquired by brewing a Wither Wart into either a Water Bottle or an Awkward Potion. The one made from the Awkward Potion can be then brewed into a Potion of Withering II or a Potion of Withering (Extended). Withering deals 1/2 heart of damage every 40 ticks. By default, the Withering I potion lasts 40 seconds, the Withering II potion lasts for 20 seconds, and the extended Withering I potion lasts for 1 minute 47 seconds. The extended version doesn't lose power but the Withering II potion deals 1 heart of damage every 40 ticks. Its splash potions have equal effects but last for only 2/3 the time.