Drenite is gathered with Essencetapping at skill level 400 in AION Retail 4.9.

Gathering yields

Materials

Item	Chance
Drenite Ore	99.73%Share of this group’s roll that yields the item.
Makron's Memento	0.02%Share of this group’s roll that yields the item.
Life Crystal	0.25%Share of this group’s roll that yields the item.