Where'd the confetti come from? To just manifest would take up all the quirk-value and get rid of the 'useful' attibutes IMO.
A limit on affected mass is a MUST. As written, you theoetically could attach it to a cube and explode it. It doesn't matter if said cube was 1m^3 or 1km^3... How about attaching it to Grover's Corners? Or EARTH?
A dust explosion would work. Shattering the substance of the surface into dust is safe enough. Need a mass and range limit though.
A limit on affected mass is a MUST. As written, you theoetically could attach it to a cube and explode it. It doesn't matter if said cube was 1m^3 or 1km^3... How about attaching it to Grover's Corners? Or EARTH?
A dust explosion would work. Shattering the substance of the surface into dust is safe enough. Need a mass and range limit though.