Talk:Standby Phase

Trap Cards and Quick-Play Spell Cards may be activated in this Phase.

so can my Opponent activate any Trap Cards and Quick-Play Spell Cards in my standby phase or there are specific conditions for them to be activated ? I know cards like [Battle Mania] specify that it can only be activated in the standby phase so they are out of the question but what about cards like [Planet Pollutant Virus] or [Light of Intervention]