The most challenging and time consuming part of utilizing your PM is feeding

Feed your partner machinery (PM). Your PM is the most dynamic component in the online faction of PSU. It can hold items, synthesize LAND OF CHAOS ONLINE Gold items, redecorate your room, and even run your shop!

Still, the most challenging and time consuming part of utilizing your PM is feeding it. Your PM gains levels in relation to what items you feed it, losing points in some areas as it gains points in others.

Your PM has a maximum of 100 levels it may gain, but those levels may be distributed in any area (Striking, Ranged, Technic, or Armor). Also, your PM will also morph at levels 20, 50, and 80.

At level 80 (referred to as a fully-evolved PM), your PM will offer you her partner card and be able to join your party for missions.

For a striking PM (GH-410 and GH-420), start by feeding it low level restoratives such as monomates and melee weapons. For a Ranged PM (GH-430 and GH-440), use traps and ranged weapons.

And for a Technic PM (GH-450), use tech discs or rods combined with low level restoratives. There currently is no known fully-evolved PM for just Armor.