What Runner Does

Runner is Movement Speed +20%, the middle tier of the speed family. Speed passives stack, which is the whole point: Nimble (+10%) + Runner + Swift (+30%) is the classic +60% mount build, with Dimensional Leap (+100%) as the endgame capstone.

It helps any Pal that moves — mounts and party fighters most of all, but also base transporters, since hauling is mostly walking. Only a Pal that stands at one station gains nothing.

How to Get It

Buy Implant: Runner from the Arena Shop for 50 Battle Tickets, earned by winning solo arena matches. The implant is a key item — one purchase unlocks Runner at the Pal Surgery Table forever, at 50,000 gold per surgery. It also rolls on wild Pals like any common passive. See the implants guide for the full Arena Shop lineup and the best passive skills guide for the mount build.