Corundum is gathered with Essencetapping at skill level 390 in AION Classic 5.0.

Gathering yields

Materials

Item	Chance
Corundum Ore	54.41%Share of this group’s roll that yields the item.
Big Corundum Ore	37.00%Share of this group’s roll that yields the item.
Dazzling Corundum Ore	8.00%Share of this group’s roll that yields the item.
Dukiron's Memento	0.07%Share of this group’s roll that yields the item.
Dukiron's Superior Brooch	0.02%Share of this group’s roll that yields the item.
Breath of the Land	0.50%Share of this group’s roll that yields the item.

Extra materials

Item	Chance
Corundum Ore	54.41%Share of this group’s roll that yields the item.
Big Corundum Ore	27.00%Share of this group’s roll that yields the item.
Dazzling Corundum Ore	8.00%Share of this group’s roll that yields the item.
Dukiron's Memento	0.07%Share of this group’s roll that yields the item.
Dukiron's Superior Brooch	0.02%Share of this group’s roll that yields the item.
Breath of the Land	0.50%Share of this group’s roll that yields the item.
Blood Corundum	10.00%Share of this group’s roll that yields the item.