Forum:Dimension Explosion and Ojama Trio Question

1) I was looking over the rulings of Dimension Explosion, and it states that if either player has no monsters in the Removed Zone then I can't use it. Now English is my second language, so am I correct in understanding that the ruling means that both players need to have monsters in the Removed Zone for me to activate it?

2) My brother played Dark Magic Curtain (no monsters zones used up at the time), and I chained Ojama Trio to it.  Is he still allowed to special summon Dark Magician?  I'm pretty sure he can because I am the one special summoning Ojama Trio, and Dark Magic Curtain says that he can't summon anything else that turn.

I just want to make sure about these rulings before I enter my first tournament this weekend. Thanks! Subcontinental86 06:05, 29 July 2008 (UTC)