Talk:Trial:007/@comment-26205696-20150911005059/@comment-26455864-20150911020510

This squad should suffice:

Tridon (Lead) - Trident + Heresy/Demon Core/Demon Striker/BB sphere

Bestie - Malice + another sphere

Hadaron - Axe of Hadaron + Cosmic Dust/Heresy/Impiety/Four Bonds

Aaron - Malice/White Armor/Prized Light (preferred) + Alzeon/Demon Striker/Demon Core/BB sphere

Ivris - Malice + Cosmic Dust/Refined/Impiety

Zenia (Other lead) - OCA + Cosmic Dust/Impiety (highly recommended)

Basically, for the first form, you normal attack with everyone to get BB gauges refilled. After that, mitigation and Tridon's DEF buff is essential. You can go two ways: either focus down each oracle knight one by one (after Ark reaches <50%. Also this will take a long time) or nuke them all with Aaron's 75% mitigation active. Nobody should die from the second method, and it's probably easier too. At this point, you should have the OD gauge filled anyway.

For the second form, just get him down to 50% and make him evolve. For this, pay close attention to turn counts so you don't get hit by Radiant Blink and one of your unts dies. Another thing, like the guide says, NEVER use everyone's BB/SBB in the same turn except for the one threshold. Also, for the first two turns of his 7* form, you can simply normal attack. After that, be prepared for a powerful AOE (survivable with Tridon's shield + DEF buff and mitigation). Here, you can simple use Zenia's UBB (use her SBB before this so you get full benefits from her spark buff and BB ATK buff) and nuke Ark to hopefully below 50%. Here, he'll do a attack that won't kill anyone, so you can proceed to nuke him more (Still never use everyone's BB/SBB just in case). After this, he's either dead or very close to dead. You've basically won :)