Tomato and Nubby were the killers.
Killer over the land, Oromis’s kotl

No IMs ruin the point of MM
It would be a challenge, but I want to see if it is possible.

then you'd have to give the murderers some sort of advantage that makes up for no IMs
I am thinking of options. I will post here and you vote.

Option 1: The murderer(s) start with extra items to be determined. Mention the items if you want to do this method.
Option 2: A set amount of IMs per day from the murderers.
Option 3: You all are murderers and therefore need no IMs.
Option 4: Only the murderer(s) will be able to IM.

3 isn't MM, just battle royale pretending to be MM.
If only murderers can IM it should be easy to spot them, so options 2 and 4 aren't optimal
If you see somebody with extra items you know they're murd so 1 isn't optimal either
can we learn who killers are now?