A lightly armored AC will not make it past the third volley of missiles ⁠- which can be fired eight at a time ⁠- unless it is equipped with a generous missile interception system or decoys, or is highly mobile.

Royal Mist can crack open even the most heavily armored ACs in mere seconds. Its mobility and energy capacity are also improved by OP-INTENSIFY. The unit is armed with an energy-based Exceed Orbit core, a spread-shot howitzer, a double-barrel shotgun, interlocking missile extensions, and a back-mounted dual missile launcher double back weapon. Kaiser is an exceptionally well-armored heavyweight bipedal Armored Core built to inflict incredible amounts of force as quickly as possible. Angering him is not in your best interest. He has been a strong presence in the Arena for many years and is a formidable opponent. I hope you meet your end when you face BB. When 0824-FK3203 later on defeats Royal Mist himself, the irritated high ranker sends him more mail, this time calling 0824-FK3203 a fool for 'ignoring warning' and hoping that 0824-FK3203 would be defeated by the second-highest ranker, BB, whose strength Royal Mist praises. Royal Mist tells the newcomer through mail that they should take any advice from Fixer because the Arena has unspoken rules and he should tread carefully. '0824-FK3203' defeats Vice to become Rank E-2. He takes notice when the up-and-coming Raven Citizen No. By the time the subterranean society of Layered starts encountering problems with The Controller, Royal Mist is one of the strongest Ravens of the era.

Raven myst