Gives sleeping tree sap potions additional strengths- and more dramatic weaknesses, so you become more like a tree after ingesting it. Also alters the value to 750 which I think is just right for this potion.

New effects: Slow speed 25%, fortify health 100, drugged (all the vanilla ones), as well as faster health regenerate rate by a magnitude of 55%, 30% stronger blocks, 60+ additional armor, and restore 2 health per second... At the cost of 75% weakness to fire.