Sand Mastery

You are able to create sand from a handful of earth (or stones) or cause an existing quantity of sand, equal to a handful, to magically multiply until it totals 1.5 kg of sand. When the spell ends, the substance reverts to its original state.

The total amount of sand increases to 3 kg when you reach 5th level, to 6 kg at 11th, and to 12 kg at 17th.