Rune
Item data
Rarity
Legendary
Type
Knife
Origin
Box
Mystery Box 1
Year
2019
Wiki tier
1
Unbox chance
5%
1 in 20
Today
Still obtainable
Designer
—
Original cost: 1,000 Coins, 100 Diamonds or 1 Mystery Key per opening
How to get Rune
Unbox it from Mystery Box 1 in the shop, or trade for it.
What to know about Rune
- Appeared as the Murder Mystery 2 game icon for a period.
- One of the few knives added with the Season 1 update (May 25, 2019).
- Legendary slot of Mystery Box 1 (5%).
Rune guide
Rune is a Legendary knife that is still obtainable by unboxing it from Mystery Box 1, a box the wiki says can currently be purchased from the shop. It sits in the Legendary slot of that box, which has a 5% chance per opening, at a price of 1,000 Coins, 100 Diamonds or 1 Mystery Key. Trading is the other way to get it.
Appearance
The blade is dark purple, nearly black, with a swirly design made of a purple electric current. The edge and the guard are dark purple too, but they carry an electrifying, glowing strip in a lighter shade. The handle repeats the blade pattern, and in its center sits a luminous purple rune symbol, which is where the name comes from.
Why it is remembered
The wiki says the knife appeared as the Murder Mystery 2 game icon for a period of time, and a gallery image shows it as the icon when the Season 1 update came out. It is also described as one of the few knives added alongside Season 1.
Obtainable now
Unlike most Legendary weapons from past events, Rune has no expiry attached to it. The wiki marks it as obtainable through Mystery Box 1 and through trading.
More from the Mystery Box 1
Frequently asked questions
How do you get Rune in MM2?
Rune came from Mystery Box 1 (2019) with a 5% chance. Unbox it from Mystery Box 1 in the shop, or trade for it.
What rarity is Rune?
Rune is a Legendary knife, listed as tier 1 on the MM2 Wiki.
How much is Rune 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.