Ok, now that you have a Silifi of Crimson Stars, let's see about making it more powerful, so you can chop up those Lugies with abandon.  On note here before we start though.  ONCE YOU HAVE PLACED A STONE IN THE SoCS, IT CANNOT BE REMOVED, and there are only THREE spots for stones, so choose wisely, my friend.  All the information you need is in the table below.

Silifi of Crimson Stars Rubies	Al-Shajar	AL-Khur	Mahwan	Yujazik	Sulmada
Value	2500	3400	3200	2500	3000
Burden	5	5	5	5	5
Spell	Lightning Protection VI	Blood Drinker VI	Defender VI	Fire Protection VI	Coordination VI
Effect	-40% Lightning Damage	+20 damage modifier	+16% melee defense	-40% Fire Damage	+35 to Coordination
Location	Skeleton Outpost	Slysfear Dungeon	Grievous Vault	Skeleton Tent	Amiantos Bethel Portal
Coordinates	18.5S  21.3E	11N  14.7E	25.8S  27.3E	18.3S 12.7E	16.3S  35.1E
Level Req'd	None (Outside)	10+	Levels 10-30	None (Outside)	unknown
Found on	Skeleton Captain	Undead Defender	Greater Mu-Miyah	Skeleton Warrior	Skeleton Lord
Additional Notes		Key needed in dungeon found in Alfreth (20.5N, 13.2E)  Door is pickable with a VERY high Lockpick skill and Weaken Lock.	Click HERE for the Writeup There is also a Tortured Soul in this dungeon that drops Lich Skulls and is on a VERY fast spawn.

Dungeon Maps: