Superion, Defensor, and Devastator vs Monstructor
If anyone's following IDW's combiner Wars, so far Devastator's a lot stronger then the gestalts Starscreams making/enhancing, but the two eventually managed to bring him down with some neat tricks (Rocket arms, splitting a head in half to avoid a punch, turning a leg into an arm, and turning a helicoptor part into an armor piercing missile).
How do the three do against the apex gestalt (So far in IDW), Monstructor?