Feeling lethargic, worn out, spent? Use a common kitchen sponge for a rejuvenation spell!
I’m just spitballing here, but take an old, used out, dried sponge and cut it to make a poppet of yourself. Pour over the poppet an infusion of healing and rejuvenating herbs, and watch the dried old sponge come back to life!
Alternatively, cast a curse by carving the sponge as your target, pour over it an infusion of more nefarious herbs, and then leave the poppet to dry out and waste away, becoming a withered old husk.