As Killbot bears down on the fearsome foursome, the snarl of an ancient terror is heard from the darkness of the fungoid tunnels...

Destructor

From a race and place unknown

One ton of hair, teeth, muscle, and bone

The savage lord of a bygone age

A broken hulk on a carnival stage

The people screamed, the whip cracked

Bloody lashes on his quivering back

A broken chain; pantaloons pissed

The sickening crunch of his pitiless fists

Through the murk of the stygian swamp

Came the sound of a thundering stomp

The wretched beast collapsed to the ground

As the Swamp Hag came to check on the sound

She gave him succor, she tended his wounds

He made a nest in a crumbling tomb

Every night he would come out to feast

Clawing at the graves of the newly deceased

Solo Digestor

The scent of blood perfumed the air

Into the catacombs

The monster lumbered, unaware

Spiked fist, iron claw

A sucker-punch to his powerful jaw

Clashing giants, thundering blows

Fermentor pitched in with a drum solo

Core breach; coolant aboil

Belching black smoke; vomiting oil

A mighty club to a cast iron hull

Transplanted brain liquified in its skull

System failure, tubes were blown

Two tons of steel dropped like a stone

Massive damage, Killbot was fucked

=Initiate sequence: Self Destruct=