While wandering through the Raft, Ms. Marvel discovered Hydra Prime beating Tiger Shark. She began to fight him, but he quickly gained the upper hand due to the massive arsenal of ever changing superpowers at his disposal. After a long fight, the two ended up in New York City, where Hydra Prime discovered others of his species and began murdering them without mercy. Ms. Marvel used his ensuing exhaustion as an opening to attack him, causing him to collapse. Hydra Prime's present whereabouts are unknown. 
Powers and Abilities
Being an incredibly adaptive Skrull, it would seem to have possibly any power, though it only ever displayed cryokinesis, a healing factor, flight, superhuman durability, claws, optic blasts, fire breath, and superhuman strength. Being a Skrull, it is also capable of shapeshifting and other Skrull abilities.
Hydra Prime could very easily be overloaded by his own powers.
- Hydra Prime's uniform changed depending on the powers he was using at any given time.