The Black Knight Mech

2 printed parts are only in this set

• Large Figure Helmet / Visor with Clip with Knight Visor PrintTrans-Neon Orange
• Tile Special 2 x 3 Pentagonal with Nexo Power Shield Print - Foul SteamTrans-Neon Orange

9 parts appear in only a few other sets

• Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, SpikyRed · ×2also in 76036 Carnage's SHIELD Sky Attack
• Tile Special 2 x 3 Pentagonal with Nexo Power Shield Print - Spirit VortexTrans-Clearalso in 70334 Ultimate Beast Master (all Nexo Knights)
• Tile Special 2 x 3 Pentagonal with Nexo Power Shield Print - Venom BiteTrans-Bright Greenalso in 70335 Ultimate Lavaria (all Nexo Knights)
• Minifig Neckwear Armor Breastplate with Shoulder Pads Large, Pentagonal Hole in…Pearl Titaniumalso in 70357 Knighton Castle, 271714 Robin (all Nexo Knights)
• Brick Wedged, Sloped 45° 6 x 8 with Pointed CutoutFlat Silver · ×2also in 70319 Macy's Thunder Mace, 70323 Jestro's Volcano Lair, 70357 Knighton Castle (all Nexo Knights)
• Tile 1 x 1 with Yellow King Symbol on Orange Pentagonal Shield PrintBluealso in 853515 NEXO KNIGHTS Army-Building Set, 271611 Pilot Bot, 70327 The King's Mech (all Nexo Knights)
• Plate Round 4 x 4 with 2 x 2 Round OpeningTrans-Neon Orange · ×3also in 70317 The Fortrex, 45806 INTO ORBIT Challenge Kit, 80011 Red Son's Inferno Truck, 80016 The Flaming Foundry
• Shoulder Mechanical, Nexo Bot - Soft PlasticDark Azure · ×2also in 70357 Knighton Castle, 853515 NEXO KNIGHTS Army-Building Set, 271611 Pilot Bot, 70327 The King's Mech (all Nexo Knights)
• Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 PlateFlat Silveralso in 70911 The Penguin Arctic Roller, 75102 Poe's X-wing Fighter, 75098 Assault on Hoth, 75149 Resistance X-wing Fighter

6 parts are otherwise only found in Nexo Knights sets

• Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]Trans-Neon Orange · ×11
• Brick Wedged, Sloped 4 x 4 PointedFlat Silver · ×8
• Wedge Plate 4 x 4 with 2 x 2 CutoutTrans-Neon Orange · ×3
• Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]Pearl Gold · ×2
• Helmet Angular with Side HolesBlack
• and 1 more

12 moulds first came out in 2016, including in this set

• Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]×13
• Brick Wedged, Sloped 4 x 4 Pointed×8
• Tile Special 2 x 3 Pentagonal×5
• Weapon Spear Tip with Fins×5
• Brick Wedged, Sloped 45° 6 x 8 with Pointed Cutout×2
• and 7 more

8 existing moulds first came out in their colour in 2016, including in this set

• Bracket 1 x 2 - 1 x 2 InvertedBlue · ×10
• Tile Special 2 x 3 with 2 Clips [Thick Open O Clips]Trans-Neon Orange · ×4
• Plate Round 4 x 4 with 2 x 2 Round OpeningTrans-Neon Orange · ×3
• Wedge Plate 4 x 4 with 2 x 2 CutoutTrans-Neon Orange · ×3
• Leg Skeleton with Pearl Titanium FootFlat Silver · ×2
• and 3 more

3 minifigure parts with their print are only in this set

• Lower Body with Tail with Yellow and Black Scales PrintRed
• Minifig Head Whiperella, Thin Eyebrows, Yellow Eyes, Black and Orange Scales…Red
• Torso, Bare Chest with Black Spots with Orange Cracks Print, Red Arms, Dark Red…Red