Krak-On Splat Roller
From Inkipedia, the Splatoon wiki
Description
It comes with the Kraken and Squid Beakon. It has the ability to ink the ground while on the move. The weapon can also fling ink at a medium-length range. If you roll into an enemy while using it, the enemy will be crushed. The roller also doesn't cover as much ink when making a u-turn. This is the same weapon as the Splat Roller, except for the sub and special weapon.