Power Gear

Power Gear may refer to the exclusive gear given by beating challenges from the Inkling Squid amiibo:
 * ❌, or Power Armour
 * ❌, or Power Armour

Or the "Mk I" set of gear, given by Splatoon 2's Inkling Squid amiibo:

Trivia

 * A figurine wearing the Power Gear can be seen on the Splash Screen of Splatoon.