Check out this new LEGO Horizon Adventures trailer announcing the Aloy & Varl vs. Shell-Walker & Sawtooth LEGO set. Featuring 768 pieces, this set lets you recreate Aloy and Varl's exciting encounters with the Shell-Walker and Sawtooth.The Sawtooth has opening jaws, a swivelling torso and a posable neck, head and legs, whereas the Shell-Walker has posable legs and arms, opening claws and a detachable cargo pod and energy shield.