After my opponent declares attackers, can i cast {Fog} rendering the attack useless? Same for other fog effects?
Quote from: Testset on October 01, 2012, 03:17:20 PM
Sure. All damage is prevented, so long as it's cast before the Combat Damage step.
Can i declare blockers, so they think im not casting one, and after they pump thier creatures with something then cast fog, so they waste a spell?
Yes. You gain priority during he combat damage step before the damage is done and after the declaration of blockers.