My entry:
Corrupt NunMr. Store EntryUses HP/MP for curses, heals you at the ends of combat.
Familiar:
Corrupt NunFamiliar Egg:
Bible of the DamnedYou place the book in your Terrarium. Its pages start turning and burning with black fire until a nun half your size appears. She makes herself at home and begins praying, causing all the other familiars to scoot away from her.
Familiar Buffs:
Endless AvariceMadness AwakenedFamiliar Equipment:
Cursed AmuletYou toss the amulet into a pit of fire to receive an unholy cross
Unholy CrossYou burn the cross and it results in a pentagram tattoo
Pentagram TattooYou smash the tattoo in your hand and it results in a cursed amulet