Drop (not confirmed)

item	chance	amount
Adena	70.0%	844–1972
Unlit Torchlight	0.3%	1
Secret Key	0.3%	1
Holy Stone	0.3%	1
Spirit Stone	0.3%	1–3
Room of Splendor Key	1/3333	1

Spoil (not confirmed)

item	chance	amount
Holy Stone	0.8%	1