Ranged Heat

Good all around deck useful against rushes, holding your opponent off, playing the long game, and dealing direct damage if needed.

Barracks work great sitting next to the ranged units (and others if they're nearby) especially if lined up directly on your opponent.

Gift of Steel is a great buff for the Guard but helps the other units too.

Cannon Carrier is great to get a foothold directly next to your opponents orb, jump over a crowd that's trying to surround you, or just to add to the mecha horde total (which is where Detonate comes into play since it's a heavy mecha deck. I've taken out large groups with this combo.)

Enjoy!