- last post: 01.01.0001 12:00 AM PDT
I've been to the rex many many times.
It's in the final run of the maw, at the huge jump.
Details on HBO, too complicated to explain here.
The meg in the pillar of autumn, and you trigger it by killing the captain on legendary.
This one's really complicated. Again, details on HBO.
HBO is the god of Halo fansites.
When in doubt, visit HBO.