Forum:Spell and trap reactor

This is a question for the effects for spell and trap reactor. Let's say I have one of them on my field and it's during my turn. My opponent activates a spell/trap card. Does the effect of trap reactor and spell reactor activate? Or can I only activate their effects during my opponents turn? Reactorcore (talk • contribs) 07:54, March 24, 2014 (UTC)