Reptile of things mechanical

with a bear-trap mandible

and a kill joy kaleidoscope

Bad trip tunnel vision capable
Mischievously unfathomable
Tyranicalsaurus Hex
The princess lost in tesseract time
draining your mind
A portal opens wide
Light gleams on icy brimstone land
A vertigo maze drops where you stand
Now you're confused within your own plan
this fucks with your brain and heart
You can't tell if its you or everything else falling apart
Diabolical impossible lost level
Anachronistic cataclysmic kamikaze devil

Takes 3 lives to figure out this is impossible!!