Unchained, when do I use it?

[Isala]

I tend to use unchained with Berserk, as follows. Use your 123 combos to get to 4 stacks Wrath. Berserk for 5, Internal Release, Inner Beast. Infuriate > Unchained. 123 to 4 stacks, Vengeance for 5, Inner Beast, and at that point, you're pacified, and out of Unchained.

[Krissey]

I tend to use unchained with Berserk, as follows. Use your 123 combos to get to 4 stacks Wrath. Berserk for 5, Internal Release, Inner Beast. Infuriate > Unchained. 123 to 4 stacks, Vengeance for 5, Inner Beast, and at that point, you're pacified, and out of Unchained.

I've been doing this and it puts me so far ahead of other tanks that even if they try to rip aggro off me they simply cannot due to the immense aggro generated in a burst at the beginning. That said, these are simply the (Hard) Primals for the Relic quest, Hydra and Chimera... so no tank swaps needed.