In the new update they do.
I saw 4 pets have cards!
Well some do if your a grand master you get a pet thats has a spell cards with it!
No they don't. My dragon just flys next to me all the time so whats the use? :(
No pets don't attack I have a dragon and all it does is fly next to me
I HAVE A UNICORN ALL IT DO IS JUST STAND BESIDE ME THE ANSWER IS NNNNNNNOOOOOOBBBBBB! AND I AM LEVEL 11 MY NAME IS IN WIZARD101 IS HANNAH GOLDEN FOUNTAIN AND MY TRUE NAME IS REENA Saromines...