Onua - Uniter of Earth

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

• Large Figure Skeletal, Limb, 5L with Ball Joint on Axle and Ball SocketTrans-Purple · ×3
• Large Figure Skeletal, Limb with Ball Joint on Axle and Ball Socket and HoleTrans-Purple · ×2

3 printed parts are only in this set

• Large Figure Mask of Earth (Unity) with Marbled Flat Silver PatternBlack
• Large Figure Mask of Earth (Unity) with Marbled Trans-Purple PatternPearl Gold
• Large Figure Torso Cover with Gold and Dark Purple Armour PrintBlack

4 parts appear in only a few other sets

• Large Figure Armor, Crystal with Marbled Trans-Clear PatternPearl Gold · ×2also in 71304 Terak - Creature of Earth (all Bionicle)
• Large Figure Limb Cover, Size 4, Armor with Ball Joint SocketTrans-Purple · ×4also in 71315 Quake Beast, 71304 Terak - Creature of Earth (all Bionicle)
• Large Figure Torso Cover, Armour, RibbedTrans-Purple · ×2also in 70793 Skull Basher, 71315 Quake Beast (all Bionicle)
• Large Figure Torso, Armor Uniter with 2 Pin Holes on Front, Axle and Pin Holes…Pearl Goldalso in 71303 Ikir - Creature of Fire, 71308 Tahu - Uniter of Fire, 71304 Terak - Creature of Earth (all Bionicle)

5 parts are otherwise only found in Bionicle sets

• Large Figure Limb / Torso Cover, Armor (Toa Okoto)Pearl Gold · ×4
• Large Figure Head Connector Block (Toa Okoto)Flat Silver
• Large Figure Head Connector Block Eye / Brain StalkTrans-Light Blue
• Large Figure Skeletal, Connector with 2 Ball JointsPearl Titanium
• Large Figure Skeletal, Torso, 5 x 10 with 2 Ball Joints, and GearBlack

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

• Large Figure Armor, Crystal with Marbled Trans-Clear Pattern×2
• Large Figure Mask of Earth (Unity) with Marbled Flat Silver Pattern×2
• Large Figure Head Connector Block Eye / Brain Stalk
• Large Figure Skeletal, Connector with 2 Ball Joints
• Large Figure Skeletal, Torso, 5 x 10 with 2 Ball Joints, and Gear
• and 2 more

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

• Plate Round 1 x 1 with Solid StudTrans-Purple · ×12
• Large Figure Limb Cover, Size 4, Armor with Ball Joint SocketTrans-Purple · ×4