Forum:Gravekeeper's Assailant and Magician's Circle

I have a face-up Necrovalley, Assailant, and a face down Magician's Circle. If I declare an attack with my Assailant and I chain to his attack with my Magician's cirlce. Would I get to activate Assailant effect twice? Once for declaring the attack to activate Magician's Circle and a second time from the replay due to new monsters being summoned.

PlayfulPossum (talk • contribs) 21:01, April 8, 2013 (UTC)