Roblox Game
Broken Blade Dragon Slayer Guide
Craft the ★★★★ Buster on Explosion Island: unlock the broken blade, farm Sacrifice Pieces from Guts, prep Crimson Beherits, and stack Buster pieces.
By Bloxron Editorial Team · Last updated
Dragon Slayer is the ★★★★ Buster capstone — a wide-swing blade built for long fights, Boss Rush, and AFK-friendly farming once fully upgraded. Unlike shop unlocks, you repair the broken version on Explosion Island, gather Sacrifice Pieces from Guts, and pay a heavy piece-and-currency bill at the forge. This walkthrough covers island access, Beherit summons, Sacrifice Piece rates, and how Truth Scroll and Void shorten the grind.
Dragon Slayer at a Glance
| Attribute | Details |
|---|---|
| Weapon type | Buster |
| Rarity | ★★★★ |
| Island | Explosion Island |
| Role | Heavy burst Buster — wide swings and spammable skill for sustained clears |
| Key boss drop | Sacrifice Piece from Guts |
Recommended Farm Order
Unlock Nidavellir → Jotunheim progression ↓ Farm Crimson Beherit on Gelaros ↓ Travel to Explosion Island ↓ Summon Guts (Nightmare when ready) ↓ Stack Sacrifice Pieces + Buster Pieces ↓ Redeem Truth Scroll / Void codes ↓ Unlock broken blade → verify forge UI → craft
Treat Dragon Slayer as a multi-session project. The forge screen lists exact piece counts and currency — open it once early so you know which side farms remain before you burn Beherits on summons.
Unlock the Broken Blade
Teleport to Explosion Island and interact with the broken Dragon Slayer blade in front of the boss arena to unlock the craft route.
The island also hosts Headless Knight for Explosion materials and shares Buster piece demand with the ★★★★★ Explosion craft — plan both routes on the Explosion Island guide if you want both capstone Busters.
Sacrifice Piece Farming
| Boss | Guts |
| Location | Centre of Explosion Island |
| Respawn | 10 minutes |
| Nightmare drop rate | 63.20% Sacrifice Piece |
| Difficulty tiers | Black Swordsman · Struggler · Mad Dog |
Crimson Beherit Summons
Guts does not spawn passively — you spend Crimson Beherit at the altar. Gelaros (40% drop rate) before relocating to Explosion Island. Higher difficulty tiers consume more Beherits per attempt but return better Sacrifice Piece odds; move to Mad Dog only when your build survives the fight reliably.
Full boss drop tables and farm priorities are on the bosses guide.
Materials Checklist
- Sacrifice Piece (boss drop)
- Buster Piece I, II, and III
- Fire Seed
- Money and Gems
- Element forge materials
- Truth Scroll and Void (milestone codes or late rewards)
Buster pieces can be purchased on Jotunheim tower level 4 with Fire Seeds — see the materials guide for how boss drops and utility items differ from forge mats.
After the Craft
- Forge Master on Muspelheim Island for element ore upgrades
- Soul Forge on Jotunheim tower level 1
- Weapon Ascension after Soul Forge 12
Nether race grants Buster damage bonuses — pair Dragon Slayer with the races tier list if you reroll for a Buster build. Element and blessing stacks are on the elements and blessings guides.
FAQ
Where do I craft Dragon Slayer?
Unlock the broken blade on Explosion Island in front of the boss arena, then complete the forge checklist at the island craft station once every material is in your inventory.
How do I get Sacrifice Pieces?
Defeat Guts on Explosion Island. Nightmare tier (Mad Dog) reports a 63.20% Sacrifice Piece drop rate — farm lower tiers only while you are still building Beherit stock.
What are Crimson Beherits for?
Beherits are spent to summon Guts at the island altar. Gelaros (40% drop rate) is the most efficient Beherit source before you move to Explosion Island full time.
Should I craft Dragon Slayer or Explosion first?
Dragon Slayer is the ★★★★ Buster capstone with lower material weight than the ★★★★★ Explosion craft. Many players finish Dragon Slayer for mid-endgame DPS, then pivot to Eye Patch farming for Explosion afterward — both routes share Explosion Island.
What do Truth Scroll and Void do for Dragon Slayer?
They are capstone forging materials tied to high-tier Buster routes. Redeem active milestone codes and bank them before you commit to the final craft so you are not short on the scroll mats mid-push.
How do I upgrade Dragon Slayer after crafting?
Push element ore at the Forge Master on Muspelheim, raise Soul Forge on Jotunheim, then invest in Weapon Ascension once Soul Forge hits level 12 — see the Ascension guide for Breakthrough rolls.