Mort's Mask Tier 4

Mort's Mask Tier 4			5700 Rating Points
Boss Achievement
	Defeated Mort 15 times.
	Location:	Defeat Mort 15 times.
	Notes
	This achievement updates the previous boss achievement. Previous Achievement Tier: Mort's Mask Tier 3 (10 Kills) Next Achievement Tier: Mort's Mask Tier 5 (20 Kills)