OPR rules but we both prefer to call everything by 40k names.

We did two quick back to back games, each games going after three objectives. I was playing with Necrons with a simple list of a leader, two scarab swarms (thought of and modeled as grey goo swarms) and five warriors with default guns. He had Orks with a highly upgraded boss, two groups of grots, three commandos, and three shoota boyz.

The first match was a loss and the second was a tie for the Necrons. I discovered right away that if I want to fight against Orks I need to invest in weapons with more shots, as each warrior only had 1 shot per round, which was not nearly enough to meaningfully depopulate the Ork team fast enough to keep them from touch the objectives.