Humanoid Card #0508 from the XMAQUINA Genesis Collection. SERPENT-4A's forge-tempered joints give its coiled frame a structural solidity that belies its serpentine flexibility. Every articulation point has been hardened in Shenzai's industrial furnaces, creating a unit that bends without breaking under loads that would snap standard fittings. Balanced stats reflect a design focused on dependable service over dramatic spikes. Special Ability: FORGE TEMPER. Hardened joints for heavy-duty tasks.