Does anyone know what Magnificence the Gunslinger starts with? On the one side, he has Lich's Eye Bullets, on the other side, he never technically "picked it up". How would one go about confirming this?

Boss loot table

The percentages in the Boss loot table for floor 2 / Oubliette add up to 103%. I do not know what the actual distribution is, so could someone fix this in some way?