Free Pack-a-Punch

This side quest has players shoot four rocks in the Dark Aether Nexus within a short timespan to stop them from moving spawning a

ammo mod and an Aetherium Crystal.

This will spawn a

ammo mod for every single player in the game, but only one Aetherium Crystal.

Shooting the Rocks

To start this side quest, head to the Dark Aether Nexus where you will need to shoot one of five specific floating rocks in the sky to get it to begin moving. These rocks are in the same locations every game but they do not appear much different from the others at first. Below is an image of one of the rocks that you can shoot every game to begin the quest.