Success! We tamed the ice titan after a few tries and named him Godzilla! We r on single player so we can keep them!

I got really lucky with the spawns nearby and a bunch of mammoth kept him occupied for the first 2 corruption nodes

I took my chances at the end and flew to the last node on Soren my owl and barely got it in time before he killed me, I claimed and obviously named him Godzilla.