A warning

Full name	A warning
Level	60
Race	Invisible Man
Class	Warrior
Main faction	Warders of The Claw
Health points	19,000
Damage	1 to 1
Attack speed	Normal (100%)
Special attacks
Resists	35 Magic 35 Fire 35 Cold 25 Disease 25 Poison

This NPC spawns in

sleeper A_warning : -16, -16, 6
Spawns every 3 min 20 sec
with a variance of 0
a boot_respawn time of 0
and a boot_variance of 0.