Rank 4
Eternal Engine
Max stamina +75% *This effect is only valid for rideable pals.
Pals born with Eternal Engine (0)
No Pal is guaranteed to spawn with Eternal Engine. To get it, breed from a parent that already has it — the passive can then be inherited by the child.
How to pass Eternal Engine down
In Palworld, a child can inherit passive skills from either parent. To put Eternal Engine on a target Pal, breed it from a parent that carries Eternal Engine, then keep breeding the offspring toward your target species while retaining the passive. Use the breeding calculator to find the parent combos.
Passive-inheritance probabilities are community estimates, not official Pocketpair figures.