Gust has posted a new update for Yoru no Nai Kuni, this week revealing Arnas's Nightmare form.
In this form, Arnas grows a large set of black wings and will no longer react to enemy offensive abilities. Arnas's attack range is increased and she can keep battling without flinching or recoiling from any attack that she takes.
Two more Servans have also been detailed:
Night Walker (Attacker Type) - A shadow creature which dives into the ground and attacks unexpectedly attacks from the darkness.
Toy Troop (Tricky Type) - A soldier that calls on its allies to attack the enemy and launch them with aerial attacks.
Additionally, Japanese pre-orders and first-print copies net players a special Servan. Gust-chan from Hyperdimension Neptunia makes a cameo appearance to help out Arnas in battle.
We also have several new battle system images, recapping some of Arnas's weapon abilities and previously revealed transformations. You can see Gust-chan and the rest of images in the gallery below.