Drop (not confirmed)

item	chance	amount
Fire Crystal	7.29%	1
Superior Giant's Codex Manuscript	6.51%	1
Scroll: Enchant R-grade Weapon	1.88%	1
Eternal Sigil	0.75%	1
Eternal Breastplate Heavy armor	0.30%	1
Eternal Leather Leggings Light armor	0.30%	1
Eternal Tunic Robe	0.30%	1