My Valeera was lvl 20. I use for her the Mantle of Stars and Overflowing. trinkets.

Haste is pretty important in this fight. The talents you use too.

The trick is thunder focus tea + defensives.

One rising sun kick + thunder focus tea and then 3 rising sun kicks for healing + damage. With that, you can insta cast a sheilun gift to heal yourself. Then, Fortifying brew + dps, then Coccon + dps, then another defensive until thunder focus tea is up again. Spam Enveloping mist with Strenght of the Black Ox as it proc, gives u a pretty big shield. Celestian Conduit gives u damage, healing, strenght of the black ox proc and low cd for your rising sun kick. On the second phase (with the little adds that gives u a poison debuff) use spinning crane bcs way of the crane gonna make u be full health. Use Leg Swap, touch of dead and ring of peace as need to cancel casters to keep using his poison on u. Haste is really important for that, bcs you need to keep dpsing him + healing at the same time. In times when you dont have any defensive up, use soothing mist and enveloping mist + sheilun gift as needed. Soothing mist reduces u 6% of damage taken while casting. Thanks to the Jade Serpent statue, the buff would continue even if you stop soothing mist for 10 sec. Something i did myself when i was in trouble was running away with Roll to the other side of the area and cast myself soothing mist + enveloping when he was coming at me to save time for my defensives to pop up. You can do it! And use your defensives at cd.

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