Aurora Knife value
MM2 TIER 4 Rare · 23rd of 128 by value
Two listsAurora Knife on MM2 Values vs Supreme Values
from supremevalues.com, the other community list. Why they differBoth sites put it at the same value, so you can trade on this figure with confidence. They moved it down 1 (-12.5%) at their last refresh.
How much is Aurora Knife worth in MM2?
Traders put Aurora Knife at 7. Of the 128 rare items we price, it comes 23rd. Of all 1,079 priced items, it comes 425th. The top rare is Cane Knife at 525, about 75x this item. Half the rare tier sits under 0.16. Aurora Knife is 44x that mark.
Aurora Knife has a source demand rating of 1.5/10 and a rarity rating of 3. These are community ratings, not measured sale times or guaranteed offers. Compare the actual items on both sides before accepting. Aurora Knife is marked "Stable" by the source list. This describes its current rating; it does not predict a future price.
To match Aurora Knife you want 7x Xeno Knife (1 each), or 9x Predator (knife) (0.8 each), or 12x Xeno Gun (0.6 each). You will often see Steel Gun at 7 or Magma at 7 offered instead. Both are close enough.
Building a trade for Aurora Knife
Stacks that come out close to even against Aurora Knife's 7.
| Offer | Each | Total |
|---|---|---|
| 7× Xeno Knife | 1 | 7 |
| 9× Predator (knife) | 0.8 | 7.2 |
| 12× Xeno Gun | 0.6 | 7.2 |
You cannot trade half a knife, so these are rounded. The trade calculator gives you the exact numbers.
Rare items explained
Small change.
Rares come out of the standard boxes constantly, so supply is huge and values are tiny. Most of the tier is under 1. The odd exception, like Dungeon, sits way above the rest and is really its own thing.
Treat rares as small change. Filler that rounds a trade off, not something you build around. If a trade needs more than a couple of rares to balance, the trade is kinda not balanced. Add a legend instead.
Items similar to Aurora Knife
Closest rare items by value. Useful for stacking or substituting in a trade.
Aurora Knife: quick answers
How much is Aurora Knife worth in MM2?
Aurora Knife trades around 7 right now. Checked October 2026. Ranked 23 of 128 in its tier.
What can I trade for Aurora Knife?
Reasonable asks include 7x Xeno Knife, 9x Predator (knife), 12x Xeno Gun. The target is 7. How you reach it is up to you. Test the combination in the calculator first.
Is Aurora Knife rare in MM2?
Rarity is rated 3 and demand 1.5, which puts it in the TIER 4 bracket of rare items. Loads of these exist. Finding one is the easy part.
Is Aurora Knife worth more than Magma?
No. Both Aurora Knife and Magma have a listed value of 7. Neither side has a listed-value advantage; demand and the actual offer still matter.
Source list rebuilt October 8, 2026. The rebuild date describes the source list, not a confirmed change to this item's value. We check for new data regularly; listed values are guidance, not guaranteed offers. The notes above are written and kept up by the MM2 Values Team, and how we source and check everything is in our editorial policy.
MM2 values are player-driven trade units. They are not Robux and carry no real-world money value.
Background on how Aurora Knife was obtained and released: Aurora Knife on the Murder Mystery 2 Wiki