Viper, Omen, Brim, Astra is currently the smokes.

But Viper can't be main smoke in some maps. So I hope there be more 'smoke'. Sth like mixture of Brim & Viper.

Placing multiple short wall-smoke (Not sphere one). Drag on above to draw walls.

I just like the wall type smoke, because sphere type has some space to sneak in, but Viper's wall doesn't.