LEGO SET 71738 - Alternate build | Zane's Titan Mech Battle

LEGO SET 71738 - Alternate build | Zane's Titan Mech Battle

Imagine the hush of deep arctic twilight settling over a sprawling frozen wasteland, broken only by the rhythmic clank of Zane’s Titan Mech as it forges its path through endless drifts. Each joint of this formidable machine gleams like polished platinum against the stark white canvas, a testament to the ingenious fusion of Technic liftarms, armor panels, and pneumatic elements that bring it to life. As your breath crystallizes in the frigid air, you can’t help but sense the latent potential of every piece—an untapped reservoir of creativity waiting to be unleashed.

Now, cast your mind beyond the original battlefield scene. Envision those same snow-white and gunmetal components repurposed into sinewy draconic limbs that coil around ancient ice spires, or reconfigured into a towering warbeast that stomps through a neon-lit urban ruin. Perhaps you see sleek aerial fighters with turbine engines roaring overhead, or subterranean digging crawlers burrowing through crystalline caverns. With no additional bricks beyond set 71738-1, each builder becomes an alchemist, transforming raw elements into stories that span galaxies and eras.

This expanded world of alternate builds invites you to think like an engineer and dream like a storyteller. Will you pursue the elegant menace of a mechanized serpent, its jaws forged from Technic bevel gears and its tail whip-crack precise? Or will you channel the cold efficiency of a futuristic battle walker, complete with rail-gun attachments and a cockpit fit for the bravest Nindroid? Every pin connection and every axle placement poses a question: What if this were not just Zane’s Titan Mech, but the seed of something far more extraordinary?

Let these visions guide you as we explore eight standout MOCs—each one a bold reimagining that stretches the boundaries of the original design. Prepare to be inspired, amazed, and perhaps a little envious of the ingenuity on display. Your next build could be the one to redefine what’s possible with these parts


Alternative Builds Gallery

71738 Zane’s Titan ver.2 by rebrickstudio
71738 Zane’s Titan ver.2
By rebrickstudio
Get the instructions with link to the model

TITAN GUN by dorianbricktron
TITAN GUN
By dorianbricktron
Get the instructions with link to the model

71738 StarCraft Goliath by DrPhil
71738 StarCraft Goliath
By DrPhil
Get the instructions with link to the model

71738 Zane’s Mino Creature by DrPhil
71738 Zane’s Mino Creature
By DrPhil
Get the instructions with link to the model

Legacy Titanium Dragon by Zeah
Legacy Titanium Dragon
By Zeah
Get the instructions with link to the model

71738 T-Rex by DrPhil
71738 T-Rex
By DrPhil
Get the instructions with link to the model

71738 Zane’s Mech vs Ghoultar’s Mech by DrPhil
71738 Zane’s Mech vs Ghoultar’s Mech
By DrPhil
Get the instructions with link to the model

Titanium dragon 71738 moc by Creativecob
Titanium dragon 71738 moc
By Creativecob
Get the instructions with link to the model


Each of these MOCs proves that with a single parts inventory, you can embark on countless creative journeys. From heavy firepower to prehistoric beasts and draconic titans, Zane’s Titan Mech Battle set becomes a launchpad for your most daring builds. Which reimagining will you bring to life first?

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