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.
When this Pokémon receives damage from an attack, flip a coin. If heads, this Pokémon receives no damage.
During your next turn, this Pokémon's Echoed Voice attack has its power increased by 50