Cruel Blood Assassin
level 109Cruel Blood Assassin is a level 109 MU Online Season 6 monster with 40,000 HP and 570–620 damage. Found in Vulcanus: 45 on the map, respawning every 10s.
HP
40,000
Defense
490
defense rate 325
Respawns in
10s
Damage
570–620
attack rate 950
Where it spawns
Updated 10/22/2026, 11:19 PM