Moltor's Lava Smasher

LEGO^® Nexo Knights 70313 Moltor's Lava Smasher

Q: Is LEGO 70313 still available?

LEGO has retired 70313 Moltor's Lava Smasher, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $40.00.

LEGO® Nexo Knights Moltor's Lava Smasher 70313 (1/10)

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The Lego set Moltor's Lava Smasher with the set number 70313 is part of the LEGO Nexo Knights theme and is recommended for ages 8 - 14. It was released in January 2016. It includes 2 minifigures. The model has 187 pieces, and we estimate it takes around < 1 hour to build. It was designed by Junya Suzuki.32 Brickfact users have this set in their collection.

The set weighs about 0.300 kg. The box measures 10.3 x 7.5 x 1.8 in (26.2 x 19.1 x 4.6 cm). The recommended retail price is $19.99.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $37.60.

Lego 70313 product data

Set Information

Set ID

70313

Theme

Nexo Knights

Pieces

187

Designer

Junya Suzuki

Building Time

< 1 hour

Age Range

8 - 14

Availability

Release

01/2016

Retiring Status

Retired (12/2016)

Price Information

RRP

$19.99

Insiders Points (for purchase at Lego)

130

Part Out Value

$37.60

Packaging

Weight

0.300 kg

Packaging dimensions

10.3 x 7.5 x 1.8 in

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Popularity with Brickfact users

users have this set: 32
most collected in LEGO Nexo Knights: #4

32 Brickfact users have Moltor's Lava Smasher in their collection. It ranks #4 among the most-collected Nexo Knights sets on Brickfact.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 19, 2026.

LEGO 70313 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: $40.00
Growth vs. RRP: +100 % $19.99
Range: $36.34 – $42.56
Average: $40.08

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Minifigures from 70313 Moltor's Lava Smasher

The Moltor's Lava Smasher set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is $8.31, which is ~42% of the RRP of this set.

Aaron Fox

NEXO KNIGHTS

2016

#nex004

$3.00

Unique

Moltor

NEXO KNIGHTS

2016

#nex017

$5.31

Unique

Official Set Description for LEGO 70313 Moltor's Lava Smasher

The monstrous—but comical—Lava Smasher is racing against NEXO KNIGHT Aaron Fox to retrieve the Book of Chaos. Show off daring aerial moves on Aaron Fox's hovershield, dart the knight in and out of the movable rock fists and dodge the catapult's rocks. There are plenty of thrilling scenarios to play out in this action-packed play set. Includes 2 minifigures: Moltor and Aaron Fox.

Includes 2 minifigures: Moltor and Aaron Fox.
Lava Smasher features 2 movable fists, 2 catapults and a cockpit for Moltor.
Weapons include Aaron Fox’s Blazer Bow arrow shooter, with 3 arrows.
Accessory elements include the Book of Chaos, 2 molten rocks and Aaron Fox’s helmet and visor.
Push Moltor’s Lava Smasher forward to activate the moving rock fists.
Lava Smasher measures over 4” (12cm) high, 7” (18cm) long and 5” (15cm) wide.
Download the free LEGO® NEXO KNIGHTS™: MERLOK2.0 app to your smartphone or tablet. Ask your parents’ permission first.
Scan the shield for the NEXO Power Rolling Fireball and power up in the LEGO® NEXO KNIGHTSgame!
Watch all your favorite NEXO KNIGHTS episodes on Cartoon Network.
Watch LEGO® NEXO KNIGHTS™ Season 1, Episode 1 on our YouTube channel!

Building Instruction for LEGO 70313 Moltor's Lava Smasher

Part Lists for LEGO 70313 Moltor's Lava Smasher

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 70313 Frequently Asked Questions

Is LEGO 70313 still available?

LEGO has retired 70313 Moltor's Lava Smasher, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $40.00.