Talk:Summoners' Research Lab/@comment-92.20.3.6-20150819091542/@comment-180.253.253.218-20150821034210

Just try! I think you need unit that have ST BB since in the first room you will want to focus to either Seria or Lugina. If you only do AoE attack, you can pass either Lugina's or Seria's threshold at the same time. This is very bad because except using UBB, you can't survive Morta Sky Garden and Libertine in the same turn. Trust me

Consider to bring status ailments unit like Balgran. This can really helps against Grahdens' Apocalypse Zero. But, if you don't want to, just use Tridon's UBB and make sure you will get Karl's 50% and 30% threshold and Apocalypse Zero in the same turn so with the ATK down the damage will be reduced significantly.

I just beat this trial using this squad:

Zenia (A) Obsidian Core Amplifier, Heavenly Bud

Aaron (A) Malice Jewel, Heresy Orb

Medina (A) Malice Jewel, Queen's Tear

Vertri (A) Malice Jewel, Twinkle Gem

Deimos (A) Forgebreaker, Fallacy Orb

Tridon (G) Tridon's Trident, Queen's Tear

You can use Deimos' Taunt to have him endure the Grand Hazard. Just give him Goddess Idol. In the first room, don't use his BB/SBB until enemy's ignore defense buff disappear except for taunting Grand Hazard. In the second room, he is the MVP for absorbing all the painful attack from Karl. Bringing him is a good option too.