Warehouse Keeper Collob:
Ah, yes, the Blood Dragon. What shall we trade? I'll tell you what, I'll trade you one Blood Dragon for 5 blood succubi and 5 basilisks. Or perhaps you would prefer a game of chance?
Exchange at set rate. Play game. [Guess correctly in 2 tries - 4 blood succubi] Play game. [Guess correctly in 3 tries - 8 blood succubi] Play game. [Guess correctly in 4 tries - 9 blood succubi] Explanation of game