Emergency Boarding Procedures
Ultra rare0.9%ObjectiveOptionalSingle-player
Escaped the doomed Kraken by jumping onto a Phaeton piloted by a Spartan.
During the Kraken finale in Enemy Lines, as it goes down there's a scripted escape - a Spartan flies a Phaeton past and you leap onto it. Follow the bail-out prompt and jump toward the Phaeton at the right moment. In co-op a teammate can be the one flying it.