Rein stepped forward and quickly cast the Activation Technique on the three battle puppets.
With the level 4 Activation Technique, the three battle puppets rose up with agility.
Indeed, Rein had just allocated his remaining two skill points to the Activation Technique, raising it to level 4.
The description of the level 4 Activation Technique had naturally changed:
Activation Technique level 4 effect: Consumes a certain amount of spiritual power, invoking mysterious side energy particles to grant life activity to an object resembling humanoid or beast-shaped dead matter, endowing it with basic wisdom and relatively flexible movement abilities, lasting for two hours.
The highlights are "relatively flexible" and "two hours."
At the same time, Rein used his innate wizardry 'Metal Morphing Spell' to transform the original shields on the left arms of three battle puppets made of different materials into barbed spikes.
