Bustling Fungus

Bustling Fungus
Heal all nearby allies after standing still for 2 seconds.
After standing still for 2 seconds, create a zone that heals for 4.5% (+2.25% per stack) of your health every second to all allies within 3m (+1.5m per stack).
Rarity	Common
Category	Healing AIBlacklist
Item ID	16
Stats
Stat	Health per Second
Value	4.5%
Stack TypeLinear: Additional items increase the effect by a fixed amountHyperbolic: Additional items increase the inverse of the effect by a fixed amount (i.e. 1/x)Exponential: Additional items multiply the effect by a fixed amountSpecial: Additional items increase the effect using a unique formula specific to the item	Linear
Stack Value	+2.25%
Radius
3m
Linear
+1.5m

The Bustling Fungus is a returning item in Risk of Rain 2. It creates a green bubble which heals players for 4.5% health every second after the user stands still for 2 or more seconds. Both the radius and healing amount can be increased by stacking, up to a maximum of 100+% healing every second at 44 Bustling Fungi and with no effective limit on radius.

This item is extremely powerful to stack as Engineer, due to his turrets' ability to inherit his item inventory and their immobility making the healing bubble persist wherever the turret is placed, however it is almost completely useless for every other survivor. As such, this item should be saved for an Engineer on your team if you're playing multiplayer.