Mammon

Mammon (強欲之王) is Yuuki Kagurazaka's Ultimate Skill and one of the seven sin skills. It evolved from the Unique Skill Greed after his defeat against Guy Crimson.

Sub-Skills

 * Life Absorption (吸命)
 * Steal Life (奪命掌): Allows the user to steal various types of energy from a target and make them their own.
 * Skill Steal (権能奪取): Allows the user to steal the skills of their opponent. However skills engraved into the nucleic heart, such as ultimate skills, cannot be stolen, but unstable ones that are given instead can be stolen.
 * Spiritual Domination (精神支配): Allows the user complete control over a persons thoughts and desires.
 * Thought Acceleration (思考加速): Allows the user to accelerate the speed of their thoughts.
 * Multilayer Barrier (多重結界): Multiple barriers over lapped with different resistances on each layer.

Trivia

 * The word literally means wealth in Hebrew, though it is mostly used to refer to material wealth such as money. Over time it has become associated with the greedy pursuit of gain.