In Republic Defender, the Trident Drill is a slow moving boss that jumps out of the water, on Kamino, onto certain areas in the path, and begins deploying droids. The drill itself takes five lives. It also has a color code similar the MTT. The Trident drill deploys B1 Battle droids at green. B1 assault battle droids at yellow, and B1 commaders battle driods and/or Aqua Droids at red. Rank 5 ARC Trooper Bunkers are effective against them.