Fart as a chem

[Frank_Stein]

I was thinking, the fart reagent should immediately be used up when it's created, but maybe if you chill all the ingredients you can create a solid block of fart that needs to be heated?

Then add more stuff to the frozen fart to create a gas cloud like the ones that you make with a mutation that carries those reagents when it's heated back up

Like a concentrated, lingering version of smoke powder