Spawn Trashmaster (, RB, , RB, , , RB, LB, ,) vs Spawn Comet (RB, , , , LB, , , , , RB)

Compare Spawn Trashmaster (, RB, , RB, , , RB, LB, ,) and Spawn Comet (RB, , , , LB, , , , , RB) — stats, differences, and which is better for your build.