Second Floor

[Name: Poisonous Claws]

[Rarity: Rare]

[Description: Bodily fluids contain infectious poison, deadly to Genetic soldier, threatening to Super soldier and plain annoying to Demonic Warriors.]

…

[Name: Gun Slinger]

[Rarity: Epic]

[Description: Gain a hundred years of shooting experience in a second.]

... 

Recollecting the data he had read about the Demon Blood Arts from the New Ancient Undead City manual back at the academy, Tyrion decided to sell the two Poisonous claw Demon Art and immediately swallowed the gun Slinger art for himself.

The cells of a Genetic soldier and a Super soldier was too limited and could only contain at most one demon blood art. No was willing to rush lls collapsing just to check if their body could withstand two Blood Demon Art.