The race is on! Moltor is rushing towards the Book of Chaos in his Lava Smasher - but so is Aaron Fox on his hovershield! Set the Lava Smasher's gigantic rock fists pounding to knock the knight off his hoverboard! Pull back the catapults and throw molten rocks, but watch out for the NEXO KNIGHT and his Blazer Bow! Includes a scannable shield for 1 NEXO Power: Rolling Fireball.