My question is this, Can my opponent declare an attack on my face down monster and then after it has been flipped face up can he activate enemy controller to change the battle position?
I know that Book of Moon can be activated to put an attacking monster in face down defense but the first step of damage calculation is when my monster gets flipped and I am pretty sure you can not activate traps or quick plays during the damage step.
I know that Book of Moon can be activated to put an attacking monster in face down defense but the first step of damage calculation is when my monster gets flipped and I am pretty sure you can not activate traps or quick plays during the damage step.