Eternal IV
Item data
Rarity
Godly
Type
Knife
Origin
Promo
shopmm2.com merch promo code
Year
2020
Wiki tier
2
Unbox chance
—
Today
Trading only
Designer
—
Original cost: Buying merch from shopmm2.com (released May 20, 2020)
How to get Eternal IV
Trading only; it was sold as promo merch through shopmm2.com, which has sold out.
What to know about Eternal IV
- Released May 20, 2020; the YouTuber JD leaked it in a video a day earlier.
- Despite the name it is the fifth and newest Eternal, because Eternalcane came out before it.
- The last weapon in the game derived from a Roblox gear.
- Based on the limited Roblox gear Sword of the Eternal Abyss.
- It has been a major target for duping.
Eternal IV guide
Eternal IV was a merch reward. The wiki says it came out on May 20th, 2020 to promote Murder Mystery 2's merchandise, and you got it by buying merch from shopmm2.com and redeeming the promotional code that came with it. The merch has sold out, so the knife is now a trading item. A YouTuber named JD leaked it in a video a day before release.
The numbering is misleading
Despite the name, Eternal IV is the fifth Eternal knife. Eternalcane, the Christmas version, was released before it, so Eternal IV is the newest in the line. Its other predecessors are Eternal, Eternal II and Eternal III.
Where the model comes from
The model derives from the limited Roblox gear Sword of the Eternal Abyss, and the wiki calls Eternal IV the last weapon in the game to derive from a Roblox gear.
Look and status
The blade is long, slightly jagged and cracked, purple with a scratched silver edge. The silver guard has curved quillons, two sets of horns by the ricasso and glowing purple eyes. The grey handle is wrapped in a silver paracord with glowing purple beads. It is tier 2 and has been a major target for duping.
Frequently asked questions
How do you get Eternal IV in MM2?
Eternal IV came from shopmm2.com merch promo code (2020). Trading only; it was sold as promo merch through shopmm2.com, which has sold out.
What rarity is Eternal IV?
Eternal IV is a Godly knife, listed as tier 2 on the MM2 Wiki.
How much is Eternal IV worth?
We do not list a trade value. MM2 values come from community value lists, change often and are not part of the game or the wiki. What affects demand is documented here: rarity, origin, year and whether it can still be obtained.
Data from the MM2 Wiki (CC BY-SA), organized with AI assistance. Nothing here is tested in the game, and trade values are not listed: those come from community value lists; data loaded 2026-10-25.