# LEGO 71730-1 — Epic Battle Set - Kai vs. Skulkin (2021)

Source: https://www.brickmissing.com/sets/71730-1-epic-battle-set-kai-vs-skulkin
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Ninjago 71730-1 Epic Battle Set - Kai vs. Skulkin brings to life an intense good-versus-evil confrontation. This 70-piece set features the hero Kai, presented with his distinct new-for-January-2021 minifigure design, facing off against the formidable Legacy Skulkin, recognizable from Seasons 1 and 2 of the TV series. Central to the action is a dynamic spinning platform battle mechanism, alongside a small, brick-built temple that serves as a focal point for the duel. Both combatants are equipped with a total of 4 red weapons, enhancing the dramatic re-enactment of daring ninja adventures. The rotating platform, built with functional Technic elements, allows for engaging, fast-paced battle scenarios.

## Set facts

- Set number: 71730-1
- Name: Epic Battle Set - Kai vs. Skulkin
- Theme: Ninjago › Epic Battle Set
- Released: 2021
- Pieces: 70
- Distinct part + colour lots: 48
- Build difficulty: easy
- Repairability: 14.6% of this set's lots are hard to replace (7 of 48 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (48 lots, 70 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 4 | Slope Curved 2 x 1 No Studs [1/2 Bow] | Dark Red | 11477 | 6173168 | €0,06 |
| 1 | Tile Round 2 x 2 with Bottom Stud Holder | Pearl Gold | 14769 | 6066345 | €0,07 |
| 4 | Slope 45? 2 x 1 with 2/3 Cutout [New Version] | Dark Bluish Gray | 15672 | 6069164 | €0,05 |
| 1 | Plate Special Round 2 x 2 with Center Stud (Jumper Plate) | Dark Bluish Gray | 18674 | 6115080 | €0,07 |
| 1 | Plant, Leaves 6 x 5 | Bright Light Orange | 2417 | 6273388 | €0,25 |
| 2 | Brick 1 x 1 x 5 with Solid Stud | Tan | 2453b | 4112980 | €0,27 |
| 1 | Plant, Flower, Plate Round 1 x 1 with 5 Petals | Bright Light Orange | 24866 | 6209681 | €0,06 |
| 1 | Plate 2 x 8 | Reddish Brown | 3034 | 4211211 | €0,29 |
| 2 | Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L | Black | 32828 | 6196548 | €0,05 |
| 1 | Plate 1 x 8 | Dark Red | 3460 | 4541507 | €0,18 |
| 2 | Plate Special 1 x 2 Rounded with 2 Open Studs | Reddish Brown | 35480 | 6248944 | €0,07 |
| 1 | Weapon Sword Hilt with Dragon Head | Pearl Gold | 36017 | 6224825 | €0,15 |
| 1 | Minifig Head [Plain] [Hollow Stud] | Reddish Brown | 3626c | 4211218 | — |
| 2 | Bracket 1 x 1 - 1 x 1 Inverted | Reddish Brown | 36840 | 6238874 | €0,06 |
| 1 | Plate 1 x 4 | Dark Tan | 3710 | 4626904 | €0,12 |
| 2 | Brick Round 2 x 2 with Axle Hole | Red | 3941 | 614321 | €0,11 |
| 1 | Turntable Holder with Axle | Dark Bluish Gray | 40144 | 6252372 | — |
| 1 | Turntable 2 x 2 x 1 | Black | 40145 | 6252373 | €0,24 |
| 1 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 1 | Animal Body Part / Plant, Tail / Trunk / Tentacle / Tongue / Vine / Tree Branch (Short Tip) | Black | 43892 | 4183249 | — |
| 1 | Bracket 1 x 2 - 2 x 2 | Dark Bluish Gray | 44728 | 6117972 | €0,10 |
| 1 | Technic Axle 3 | Light Bluish Gray | 4519 | 4211815 | €0,05 |
| 1 | Brick Special 1 x 1 with Studs on 2 Sides | Reddish Brown | 47905 | 6253167 | €0,11 |
| 1 | Tile Special 2 x 2 with Top Pin [Squared Holes] | Black | 49153 | 6313191 | €0,18 |
| 2 | Wedge Plate 2 x 4 | Dark Tan | 51739 | 6003379 | €0,10 |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Dark Red | 54200 | 4531415 | €0,06 |
| 1 | Technic Axle Connector Smooth [with x Hole + Orientation] | Black | 59443 | 4512363 | €0,06 |
| 1 | Tyre 14 x 4 Smooth Small Single [New Style] | Black | 59895 | 4516843 | €0,19 |
| 1 | Plate Round 4 x 4 with Pin Hole | Dark Tan | 60474 | 6232138 | €0,17 |
| 1 | Weapon Sword / Scimitar Notched Blade | Flat Silver | 60752 | 4611882 | €0,17 |
| 1 | Technic Pin Connector Round [Slotted] | Reddish Brown | 62462 | 6173132 | €0,06 |
| 2 | Leg Skeleton | Reddish Brown | 6266 | 6211892 | — |
| 4 | Weapon Throwing Star / Shuriken with Trailing Effect | Trans-Orange | 73766a | — | — |
| 2 | Weapon Nunchucks with Trailing Effect | Trans-Orange | 73766b | — | — |
| 2 | Weapon Sickle with Trailing Effect | Trans-Orange | 73766c | — | — |
| 2 | Weapon Katana with Trailing Effect | Trans-Orange | 73766d | — | — |
| 1 | Hat, Conical Asian Style | Pearl Gold | 93059 | 6154138 | €0,29 |
| 1 | Hair Spiked with Red Headband Pattern | Dark Brown | 69560pat0001 | 6320793 | €0,39 |
| 1 | Hips and Red Legs with Black Sash Belt, Orange Flames print | Red | 970c22pr9842 | 6329682 | — |
| 1 | Minifig Neckwear Bandana (Ninjago) | Red | 15619 | 6488909 | €0,13 |
| 1 | Torso Tank Top, Red Asian Symbol on Chest and Back print, Yellow Arms, Red Hands | White | 973c01h22pr0001 | 6335713 | — |
| 1 | Minifig Head Kai, Reddish Brown Eyebrows, Medium Nougat Scar, Bandage, Lopsided Grin with Teeth / Determined Print | Yellow | 3626cpr9975 | 6190411 | — |
| 1 | Minifig Neckwear Armor Shoulder Pads | Black | 41637 | 6250480 | €0,19 |
| 1 | Hat, Conical Asian Style | Tan | 93059 | 6172557 | €0,29 |
| 2 | Arm Skeleton Bent with Clips at 90° [Vertical Grip] | White | 93061 | 6252200 | €0,11 |
| 2 | Leg Skeleton | White | 6266 | 6240495 | €0,17 |
| 1 | Minifig Head Special, Skull Red Eyes, Tan Teeth, Missing Tooth Print (Skulkin) | White | 43693pr0006 | 6329665 | — |
| 1 | Torso Skeleton, Angular Rib Cage, Bone Cracks, Patches, Blue Loincloth with Skull Symbol | White | 93060pr0006 | 6250954 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/71730-1-epic-battle-set-kai-vs-skulkin
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/71730-1-epic-battle-set-kai-vs-skulkin