Transmute Earth

You transmute and throw a handful of sand, gravel or rock, creating an effect depending on what.

Sand: You throw transmuted sand In a 15 ft. cone and Increases by 10 ft. every 5 levels. All creatures In the cone must succeed a DC 15 dexterity check or become blinded.

Gravel: You throw transmuted gravel In a 15 ft. cone. All creatures In the cone must succeed a DC 15 dexterity check or take 1d4 piercing damage and damage Increases every 5 levels.

Rock: You throw a transmuted rock In a 30 ft. line. If a creature Is hit, It takes 1d6 bludgeoning damage and Increases with 1d6 per 5 levels.

This version fixes the fact the previous one could technically be used with a spellcasting focus.