Forum:Stardust Dragon question

Okay, I am dueling my girlfriend right now, She Monster Reborn my Stardust dragon, she is in control. I know that if she uses it's effect, it is returned to my graveyard. I am also aware of the fact that it is special summoned to my side of the field during End Phase. My question is can the person who controls Stardust Dragon, use it's effect during their opponents turn. Or does the Spell Speed not allow that to happen.

Duelist33 20:30, 16 January 2009 (UTC)