your primary stat increased by X, and may be further increased by remaining stationary, up to 30 times.
Carefully balance the Egg's incubation. While stationary, gain 0.0262 × SP your primary stat every 1 sec sec, up to 30 times. Diminishes while moving. While moving, gain 0.0569 × SP of your highest secondary stat every 1 sec sec, up to 30 times. Diminishes while stationary.
Additional stacks above 20 grant 60% reduced benefit.