Energy Suck

This unnamed Quirk is used by Rikiya Katsukame.

Description
By making physical contact and inhaling, Rikiya can absorb the vitality of others, making him bigger and stronger.

This Quirk has the double advantage of strengthening Rikiya while simultaneously weakening his foes. Under the effect of Trigger, Rikiya can absorb the vitality of nearby people only by inhaling, no longer requiring contact.

Without Trigger, Rikiya is limited by his normal physical range in order to properly use his Quirk.