Mutant Menace

Mutant Menace is a 100-card Commander precon from Fallout, released March 8, 2024. It is led by The Wise Mothman, a Sultai commander.

The Wise Mothman

Flying
Whenever The Wise Mothman enters or attacks, each player gets a rad counter.
Whenever one or more nonland cards are milled, put a +1/+1 counter on each of up to X target creatures, where X is the number of nonland cards milled this way.

The list runs 39 lands and 28 creatures, and its nonland cards average 3.46 mana. At today's TCGplayer prices the whole deck's cards come to about $165.82, and the most valuable is Guardian Project at $14.74.