FFXI DNC Solo Vs Sovereign Behemoth w/Trusts

Worst fight ever. Only hard part is stun non-stop and trying to SC. I don't even have a clue on the strategy to fight him. In the past I would just time out due to my trusts dying fast and me having to heal myself non-stop. It's nice to finally get my first DNC solo win! Not worth it at all. On PUP with 1hr it's way faster and no melee required.