Loki (Purple)
Freya* (Blue)
Thor* (Orange)
Odin (Red)

*You do NOT need both statues as you only use those spells twice.

Hit the flower to start the fight and walk away to avoid her knocking you back as she spawns.

Walk back towards her and use Loki twice as she starts to laugh.
You want to position the clones to the left of her belly button. This is to make her attack towards the left first.

Where to position your Loki clones.

Position yourself toward her right and use both Freya and Thor. Try to use Thor as her hp bar appears as that will do some damage.

Do 2 heavy attacks then dodge her middle smash by hiding in her roots.

Spot where her middle smash doesn't hit you.

Dodging the next attack (Diagonal right) is the hardest part of this fight. You want to wait for her arms to be out of the way before walking left and then roll as she's bringing her arm down.

Do 1 more heavy attack. That will trigger her stunned animation where she opens up.
For some reason she sometimes closes instantly but it doesn't matter.

Use both your Odin spears. This will trigger her second phase.

Use Freya as you're walking back towards her and Thor when you're close enough to trigger the activation damage.

3 heavy attacks will kill at this point.

There is 2 possible senarios.
1. She summons vines or poison. Just do 3 heavy attacks. The worst thing that can happen is having to dodge a vine.
2. She smashes the ground. Do 2 heavy attacks. Dodge the middle smash by going in the indentation in her left root. Then finish her off with a final heavy attack.

Where to position yourself to dodge the middle smash.

Have fun kicking her... roots?