These mini chime candles are great because they are small enough that they don't take up much space on the altar, they burn down clean and don't leave as much of a mess, are great for travel, and they can be used up during one or two rituals. Sold in singles.
 
Black is for: grounding, protection, the earth element, soul star energy, banishing toxicity, is representative of the Goddess, as well as nighttime, symbolic of the new moon, helps establish connection with ancestors, and can be an excellent ally for personal transformation & spiritual ascension.