Smurfs graphic novel

Smurfs sent to find an egg for the "Smurf Day" cake return with a magic egg that grants wishes and the irresponsible wishes made by the Smurfs wreak havoc upon Smurf Village. Then, the Smurfs must find the imposteramong them when Gargamel sneaks into the village disguised as a Smurf, and the Smurfs gain a new Smurf when a lightning strike combines with a new mirror to create a Smurf who is another Smurf's reflection in every way.