Viking Double Catapult vs. the Armored Ofnir Dragon

4 parts come in a colour no other set has for that mould

• Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Horizontal…Dark Blue · ×4
• Large Figure Foot, with Rotation Joint Ball Half [Vertical Side]Pearl Light Gray · ×2
• Large Figure Shoulder Cover, Armor, SpikyPearl Light Gray · ×2
• Creature Body Part, Dragon Head Upper Jaw BeakedDark Blue

2 printed parts are only in this set

• Creature Body Part, Dragon Wing 19 x 11 with Marbled Bright Light Orange PatternDark Blue · ×2
• Creature Body Part, Dragon Wing 8 x 10, with Marbled Yellow PatternDark Blue · ×2

14 parts appear in only a few other sets

• Large Figure Shoulder Cover, Armor, SmoothPearl Light Gray · ×4also in 8792 Sir Jayko
• Animal / Creature Body Part, Dinosaur / Dragon, FootDark Bluish Gray · ×2also in 7255 General Grievous Chase
• Large Figure Skeletal, Limb, Angular 90°, 4 x 4 x 2 with 2 Ball Joints, and…Dark Blue · ×2also in 8940 Karzahni
• Technic Brick Special 2 x 3 with Pin Holes, Rotation Joint Ball Half…Dark Blue · ×2also in 8792 Sir Jayko
• Creature Body Part, Dragon Head Upper Jaw BeakedPearl Light Grayalso in 8823 Mistlands Tower
• Large Figure Head FenrakkPearl Light Grayalso in 8764 Vezon & Fenrakk
• Large Figure Skeletal, Torso, Chest (Rahkshi)Black · ×2also in 7019 Viking Fortress against the Fafnir Dragon, 8919 Mantax
• Bar 1 x 4 x 3 Window [Side Tabs]Dark Bluish Grayalso in 6210 Jabba's Sail Barge, 7785 Arkham Asylum
• Dish 4 x 4 Inverted [Radar] with Viking Shield Red / White Sections and Red…Tan · ×4also in 7020 Army of Vikings with Heavy Artillery Wagon, 7018 Viking Ship challenges the Midgard Serpent, 7019 Viking Fortress against the Fafnir Dragon (all Vikings)
• Brick Wedged, Curved 2 x 3 x 2/3 Two Studs, Wing EndPearl Light Gray · ×3also in 8704 Sir Adric, 8703 Sir Kentis, 8106 Aero Booster
• Tile 1 x 4 with Viking Snakes Knotwork PrintReddish Brown · ×2also in 7020 Army of Vikings with Heavy Artillery Wagon, 5378 Hogwarts Castle, 10185 Green Grocer
• Technic Axle and Pin Connector 2 x 5 with Two Ball Joint SocketsDark Blue · ×4also in 8743 Visorak Boggarak, 8759 Battle of Metru Nui, 8758 Tower of Toa, 8922 Gadunka
• and 2 more

1 part is otherwise only found in Vikings sets

• Helmet Viking with Side Horn HolesSpeckle Black-Silver · ×3

4 moulds first came out in 2006, including in this set

• Wheel Wagon Viking with 12 Holes [7 Studs Diameter]×4
• Creature Body Part, Dragon Wing 8 x 10, with Marbled Yellow Pattern×2
• Large Figure Shoulder Cover, Armor, Spiky×2
• Large Figure Head Fenrakk

9 existing moulds first came out in their colour in 2006, including in this set

• Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End SectionPearl Light Gray · ×6
• Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope EndPearl Light Gray · ×6
• Brick Wedged, Curved 2 x 3 x 2/3 Two Studs, Wing EndPearl Light Gray · ×3
• Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom PinDark Blue · ×2
• Brick Wedged, Sloped 4 x 2 Triple LeftDark Blue · ×2
• and 4 more