Disabling the Ulysses
Toss a pulse mine at it and jump on it; the Predator will kill it instantly. Note: You cannot attack from this position until the Ulysses falls, except if you use the Plasmacaster. Also, this does not work on the Prototype Ulysses or the Pack 9 Ulysses. The Prototype will just toss you off and the Pack 9 will take minimal damage.