Ent

Creature.

Health

base figure from the creature's data table, before power level scaling

Base health240

More players nearby raise it: x1.3 for 2, x1.5 for 3, x1.6 for 4, x1.6 for 5, x1.6 for 6, and no further.

Players	1 player	2 players	3 players	4 players	5 players	6 players
Health	240	312	360	384	384	384

The area's power level multiplies it: x2 at power level 2, x3.25 at 3, x4.5 at 4, up to x12 at 10.

Leaves nothing behind.