Sand that lives in pockets.

Can be used outside of battle for a quick way to blind someone (requires DC 15 sleight of hand check).

During battle, it costs an action to use. Target must make a DC 10 save or be blinded for two rounds.

Often deployed with the ancient battle cry of shi-SHAA!

Weight = 1 gram each

Rusty Shackleford approved!

Steve?

two rounds is way to powerful. the low dc is nice but i’d worded a saving throw at the end of the turn. 

Actually, now that I think about it it should probably just take an action no matter what, require a save no matter what, and only last one round.

In addition, I also suggest another possible use: In the game”Styx: Shards of Darkness” you used pocket sand to put out torches at a distance. You could add a 20 range Ranged Attack (AC 10) to put out unprotected flames similar to gust.

With such a low chance of success and even when successful its just a minor inconvenience, I can't imagine it being used as there are always better ways to spend your action.

Why not have it cast blindness (or use the blindness spell rules but keep it a non-magical attack)? Con save per round, up to 1 min total effect. The DC would normally be a spell attack, but you could modify that (12+dex or some such).