Re: star trek temporal agents vs Timelords
The Doctor did use a time ring to go from Skaro to Nerva Beacon, it acted like a TARDIS without actually being a TARDIS.
The Time Ring Is Pretty Cool. I Wonder How It Works..
" We will ascend, to become creatures of consciousness alone. Free of these bodies, free of time, and cause and effect, while creation itself ceases to be.." -Lord President Rassilon