The BO tree is better, but the HU tree should just drop Iron Will/NGU entirely and get Automate. BO may have Megiverse, but Automate doesn't require you to stop whatever you're doing (like being in the middle of PBF->Distract Wing spam under Massive Hunter), and doesn't have you relying on luck. Automate with Megiverse as a backup heal makes you one of the bulkiest classes in the game
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