Flip a coin. If heads, choose a type (other than Colorless) and put a Coloring counter on the Defending Pokémon. That Pokémon is now the type you chose. If it already had a Coloring counter, remove the old one. If tails, this attack does nothing.
Once it becomes an adult, it has a tendency to let its comrades plant footprints on its back.
In Japan, this card was available as an insert with Volume 7 of Pokémon Card Trainers magazine, released in July 2000. It features the Darkness, and to Light... set symbol, indicating that it is a promotional addition to the Japanese set. The English version of the card was available through Pokémon Leagues in March 2001.