They should not cross the path of a CAAA party on the Path of Light! It they don't get killed by a rain of double arrows at GM 20 or more, then they will face Gibbet, Charele and Mighty Halberds of the Dragon accompanied by Exquisite Long Daggers (of course, of the Dragon). They should be aware of the fact, that the skill value is added to the damage inflicted by a spear ...Because the archers are also high level arrmsmasters on the expert level and each of them is equipped by an item of Arms +12, the lich will have no time for recovery from blows which will follow. Because of the Day of the Gods spell (cast by the priest) and Armsmaster skill, the archers have recovery time significantly less than 50. Spellcasting will be rather difficult.
Liches be warned! They should check the Pit and listen to the *silence* there. The CAAA party has been there already 