It looks like a lagswitch or an attempted but failed lagswitch to me. People used to do that in Dark Souls II. They'd be frozen and invincible and you'd assume they'd lagged out, but then they would all of a sudden teleport and kill you extremely rapidly. Some people did it habitually, so you knew it was coming as soon as they invaded you.
English
-
Thanks for the affirmation. I suspect that's exactly what it was. It was rampant in the Halo 2 and 3 days as well. The P2P model Bungie uses for MM apparently hasn't changed much and is easy pickings for those who want to try to cheat to win. Fortunately this team lost, this time.