[Summon a leader-level robot that inherits 158% of the Mechanic's attributes, can exist permanently, and a maximum of 1 can be summoned. If destroyed, you must wait a day to summon again.]
(Note: Terminator · Aix is a leader-level creature of the same tier, possessing skills like 'Shock Impact', 'Destruction Fall', 'Energy Gathering Beam', 'Frenzy Bombardment', 'Energy Shield', etc...)
(Note 2: If the Mechanic's level increases, Aix must be summoned again, which can be recycled, refunding 90% of the materials for resummoning.)
…
"How impressive! To be able to summon a leader-level mechanical creature!" Cao Xing exclaimed.
This is an Epic quality Skill Book for Mechanics, and it must be learned above Level 40.
Moreover, even after learning, it requires a large amount of materials to summon.
Just 1000 Mithril and 100 Constant Gold Ingots are not something an average survivor can bear.
This is also the reason why that survivor decided to trade this Skill Book with Cao Xing.
