Coal is a small object that powers like to eat, although it sometimes energizes them too much. These are usually found under trees about 3 centimeters tall, although sometimes found under 1 inch bushes. They have a tangy, terpy taste, at least that is what most powers say.
A small, red object that is covered in scales. When bitten into by the sharp teeth of a power, it reveals very frothy and miraculously cold juice.