LEGO NEXO KNIGHTS siege machine with fire-breathing function. LEGO Nexo Knights General Magmar's Siege Machine of Doom - Model number: 70321 - Age: 8-14 - Nexo Powers: 3 Nexo Powers - Features: With fire-breathing function - Included characters: General Magmar - Game integration: PLAY THE FREE GAME Thank you for viewing. I purchased this item new and stored it at home. It is new and unopened, but there is some looseness in the tape, and the outer box has some damage. Please consider purchasing this item with the understanding that it has been stored for a long time.