Flagship R&D (Yohmei Shop)

From PSU Cyril Wiki
Jump to: navigation, search
Japan-only
This article pertains to an item, mission or other feature which is exclusive to the Japanese PC version of Phantasy Star Universe.

Flagship R&D
フラッグシップ開発計画
Ohtoku City
Start lobby Yohmei Shop
Start counter Reception desk
End lobby Yohmei Shop
Version Ambition of the Illuminus
Mission type Item exchange mission

We're developing some extremely powerful, high-grade products, but we need your help gathering materials for them!
我が社において最も妥協の無い最上位製品の開発に、素材収集の面で協力をお願いしたい。

Mission details

  • This mission is based around the development process of numerous new weapons by Yohmei Corp. The exchange for each weapon works in a similar manner, where you must start with a prototype weapon and continue upgrading it (by trading in the previous weapon with other materials) until you reach the final product.
  • Only prototype and release candidate weapons are available in this mission. The final versions of these weapons can be obtained at Customize Service, located at the same counter as this mission.

Exchange items

Prototype models

Striking weapons

Exchange items Required items Comments
Nokoku-zashi/X Nokoku-zashi x1 Comes with a random attribute.
Ishana Sourcestone x5
Neu Ork x10
Rygutass Wing x1
Mijin-Misaki/X Mijin-Misaki x1 Comes with a random attribute.
Ravana Gemstone x5
Neu Ork x10
Vahra Nail x1
Mimimi-zashi/X Mimimi-zashi x1 Comes with a random attribute.
Ishana Sourcestone x5
Neu Ork x10
Photon Fluge x1
Ga-Misaki/X Ga-Misaki x1 Comes with a random attribute.
Ravana Gemstone x5
Neu Ork x10
Meteoric Metal x1
Fuma-hiken/X Fuma-hiken x1 Comes with a random attribute.
Agni Flamestone x5
Neu Ork x10
Agito Edge x1

Ranged weapons

Exchange items Required items Comments
Roksari/X Roksari x1 --
Surya Sunstone x5
Neu Ork x10
White Mushroom Log x1
Onmyou-kikami/X Ageha-kikami x1 --
Moola Shadestone x5
Neu Ork x10
Mysterious Grave x1

TECHNIC weapons

Exchange items Required items Comments
Mayrod/X Mayrod x1 --
Surya Sunstone x5
Neu Ork x10
Gaozoran Rod x1
Lidra/X Lidra x1 --
Moola Shadestone x5
Neu Ork x10
Dulk Fakis Cor x1

Release candidates

Striking weapons

Exchange items Required items Comments
Musashiji-zashi Nokoku-zashi/X x1 Comes with a random attribute.
Ishana Sourcestone x10
Gachnium x20
Dragon Scale x1
Soryuji-Misaki Mijin-Misaki/X x1 Comes with a random attribute.
Ravana Gemstone x10
Gachnium x20
Assassin Edge x1
Yamatoji-zashi Mimimi-zashi/X x1 Comes with a random attribute.
Ishana Sourcestone x10
Barlian x20
Dragon Scale x1
Unryuji-Misaki Ga-Misaki/X x1 Comes with a random attribute.
Ravana Gemstone x10
Barlian x20
Assassin Edge x1
Shidenji-hiken Fuma-hiken/X x1 Comes with a random attribute.
Agni Flamestone x10
Barlian x20
Star Amp x1

Ranged weapons

Exchange items Required items Comments
Hiryujiteri Roksari/X x1 --
Surya Sunstone x10
Gurtite x20
Star Amp x1
Shidenji-kikami Onmyou-kikami/X x1 --
Moola Shadestone x10
Exanite x20
Iritista Spellstone x1

TECHNIC weapons

Exchange items Required items Comments
Ryuhojido Mayrod/X x1 --
Surya Sunstone x10
Paural x20
Mana x1
Divine Tsukuyomi Lidra/X x1 --
Moola Shadestone x10
Paural x20
Mana x1