• Spider Colossus miniature for 5e boss encounters, with 'Threads of the Spider' expansion text on a dark blue cave background.
  • Spider Colossus resin miniature on 75mm base with DM encounter booklet PDF and 5e stat blocks
  • Helios Tabletop expansion promo showing heroes facing a giant boss, 5e encounter add-on
  • Painted Spider Colossus miniature rotating on turntable, purple resin model for 5e boss encounter
  • Front render of unpainted Spider Colossus resin boss miniature for tabletop RPG encounters
  • Back view of Spider Colossus miniature highlighting sculpted abdomen, spiked legs, and intricate 3D detail. Helios Tabletop
  • Unpainted Spider Colossus miniature on 75mm base shown with D20 dice for scale, 5e compatible
  • Frontal view of painted Spider Colossus resin model on 3-inch base for tabletop RPGs
  • Close-up of Spider Colossus D&D miniature showing fangs, eyes, and spiked carapace
  • Close-up of Spider Colossus D&D miniature showing fangs, eyes, and spiked carapace
  • Back view of painted Spider Colossus resin miniature on scenic base for tabletop RPG encounters
  • Helios Tabletop quality holding a mini and bending it, featuring fast shipping, made in Canada, and durable resin.
  • Helios Tabletop customer support image showing dwarf miniature with text about help and quality service
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Spider Colossus Miniature | 5e Boss Expansion + Statblock

Spider Colossus Miniature | 5e Boss Expansion + Statblock

Recommended Level: 7-10

Estimated Runtime: 60-120 minutes

$39.95 CAD
$39.95 CAD
Sale Sold out
Shipping calculated at checkout.

What's in the box?

Face the Apex Predator of the Underdark
From the deepest chasms crawls the Spider Colossus, a towering arachnid with barbed limbs, venom-dripping fangs, and eyes that gleam with ancient malice. Perfect as a final boss encounter or a collector’s centerpiece, this colossal miniature brings cinematic terror to your tabletop. Inspired by the Threads of the Spider Mythic Box, it expands the story with a boss worthy of legend.

Inside this Mythic Boss Expansion

  • 🕷 Spider Colossus Miniature: A towering detailed sculpt, proudly printed in Canada with a 75mm / 3 inch base.
  • 📖 DM Mini- Expansion: Lore, boss tactics, and a challenging 5e stat block.
  • 🎲 Plug-and-Play Encounter: Run as a standalone fight or as the climax to Threads of the Spider.

Why You’ll Love It

  • Designed for Dungeon Masters who want a ready-to-run 5e boss.
  • Perfect for painters and collectors looking for a striking display piece.
  • IT'S HUGGGEE MY GOD

👉 Drop the Spider Colossus into your story and give your players a fight they’ll never forget.

  • Fast Shipping
  • Made For 5e
  • Made in Canada
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Total Gamechanger! - Ryan Absolute Homerun! - Jonathon
Ready to run 5e encounter
Minis come pre-primed & ready to paint
Statblocks, battlemap and more
Guaranteed to make prep easier

What the F*** is a Mythic Box?

As a DM, you’re constantly juggling prep time, sourcing minis, and finding fresh ways to keep your players engaged. Our Mythic Boxes takes the stress out of prep by delivering a complete, ready-to-run 5e encounter straight to your doorstep. Each box includes high-quality 3D-printed enemy minis with DM handbook packed with 5e statblocks and combat mechanics, a battlemap and more all written by our team of DMs giving you everything you need to drop the encounter right into your ongoing campaign or run it as a one-shot.

What makes your minis special?

Our minis are printed in-house using a high-quality engineering grade resin formulated to give them flexible, durable properties, while also capturing every detail. We have spent countless hours perfecting our process so our minis can endure even the most chaotic game nights - and look great doing it!

How long does it take to ship?

We print everything to order at our shop in Toronto. Most orders ship within 1–2 business days, with tracking available for all orders.

Shipping times may vary. Please see our shipping policy page for more info.

Choose Your Finish
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What DMs Like You Are Saying

Total Game-Changer!

As a DM, the Mythic Boxes have been a game-changer. The themed packages give me a solid starting point to build engaging stories, especially sin... More

As a DM, the Mythic Boxes have been a game-changer. The themed packages give me a solid starting point to build engaging stories, especially since combat isn’t my favorite part to plan. I love taking the pre-built combat scenarios and weaving my own narratives around them. It saves me time and helps focus on the storytelling aspect I enjoy most. I've run nearly every encounter and always look forward to the next box!"

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Ryan

Verified Buyer

Monthly Mythic Box Subscription - 5e compatible encounters that save DMs prep time

Monthly Mythic Box | 5e Combat Encounter Subscription

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Unbelievable Detail and Durability!

These are by far the most detailed minis that I've ever painted. It is truly astonishing how much detail they are able to include on even the me... More

These are by far the most detailed minis that I've ever painted. It is truly astonishing how much detail they are able to include on even the medium sized creatures. They are also extraordinarily durable, even the fine fiddly bits like weapons feel just as sturdy as any other part of the model. Overall, these minis just feel like an entirely different tier compared to every other mini I've ever purchased, painted, or used. These are the real deal and Helios will always be my first choice for minis going forward. Fantastic customer service too!

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Norman

Verified Buyer

Phantom Vengeance | Mythic Box | 5e Combat Encounter

Phantom Vengeance - Monthly Mythic Box

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Great Product and Gorgeous Models!

Threads of the Spider was my first Mythic Box and I am very impressed. The models are gorgeous and highly detailed. The box arrived at the perfe... More

Threads of the Spider was my first Mythic Box and I am very impressed. The models are gorgeous and highly detailed. The box arrived at the perfect time- in the middle of a game, right when we had initiated combat with a giant spider.

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Lisa

Verified Buyer

Threads of The Spider | Mythic Box | 5e Combat Encounter

Threads of The Spider - Monthly Mythic Box

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Absolute Home Run

This Mythic Box was an absolute home run. Crazy quality on the minis, a joy to paint. Couldn't recommend it more.

Jonathon

Verified Buyer

Haemoturgy Lab | Mythic Box | 5e Combat Encounter

Haemoturgy Lab - Monthly Mythic Box

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Fantastic!

Love the details, from the numerous arrow's sticking out of the quivers to cavernous grounds around the base of the miniatures! High quality for... More

Love the details, from the numerous arrow's sticking out of the quivers to cavernous grounds around the base of the miniatures! High quality for sure. And a well made adventure to boot! Well done.

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Daniel

Verified Buyer

Cavern of Kobolds | Mythic Box | 5e Combat Encounter

Cavern of Kobolds - Monthly Mythic Box

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Each Mythic Box Contains

  • Detailed & Durable Minis

    Highly detailed minis made in house, accompanied by 5e statblocks with exciting combat mechanics, means every foe delivers a challenge that keeps your players fully engaged and on their toes!

  • Digital DM Handbook

    Packed with storyhooks, combat mechanics, statblocks, and more, our handbooks give you all the tools you need as DM to make prep stress free and bring your encounters unforgettable!

  • Stunning Digital Battlemap

    Our hand-crafted digital battlemaps explode with detail, transforming every skirmish into a cinematic showdown truly bringing the encounter to life!

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What Makes Our Mythic Boxes So Special?

Ready-To-Go 5e Encounters Trusted by DMs just like you!

5e Compatible

Made in Canada

High Durability

Fast Shipping

Pre-primed, durable and high detail minis made in-house

Digital tools for on-the-go DMing

Themed collection of minis and statblocks

Designed & playtested by real DMs

Concise, DM-friendly design

Our Mythic 5e Encounter Boxes

Other Premade Encounters

Using Random Minis

Community Content

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Artboard-66

Proudly Partnering with Canadian Hobby Shops 🍁

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FAQs

Each Mythic Box comes packed with highly detailed enemy miniatures, a custom Dungeon Master (DM) handbook featuring ready-to-play 5e stat blocks, a battle map, and encounter storylines, as well as a random mystery player character to spice things up a bit. It’s everything you need for exciting encounters every month!

Our minis are printed in-house using a high-quality engineering grade resin formulated to give them flexible, durable properties, while also capturing every detail. We have spent countless hours perfecting our process so our minis can endure even the most chaotic game nights - and look great doing it!

Standalone Mythic Box:
We print everything to order at our shop in Toronto. Most orders ship within 1–2 business days, with tracking available for all orders.

Mythic Box Subscription
Subscription boxre shipped at the end of each month. You’ll receive a confirmation email with tracking information as soon as your box is on its way.

Shipping times may vary. Please see our shipping policy page for more info.

Yes! We ship from Toronto, Canada and although shipping is free for the mythic boxes, customers will be responsible for any customs or duty charges that may occur.