If this Baby Pokémon is your Active Pokémon and your opponent tries to attack, your opponent flips a coin (before doing anything else required in order to use that attack). If tails, your opponent's turn ends without an attack.
Afterimage Strike
During your opponent's next turn, if this Pokémon would be damaged by an attack, flip a coin. If heads, prevent that attack's damage done to this Pokémon.