1). If I am blocked by Death & Hades "Reduce opponent's hand to 7 cards until this character is discarded (or 9 if rescuer has Tables of the Law activated)." Do I have to discard cards from my hand to reduce it to 7 cards immediately, or do I wait until after the battle and if I have more than 7 cards then I discard down to 7?
2). If Sinning Hand is played on me "Remove a Hero from the game. Any player may discard half the cards in hand (rounded down) to negate this. Otherwise, it cannot be negated." Can I discard half the cards in my hand and then play a negate? If so, will the cards I just discarded then be played back into my hand?
Added:
3). I start a RA with any hero, and am blocked by an Egyptian. I band Jochebed into battle "Character ignores all Egyptian Evil Characters and enhancements cards played with them." I know that immunity works that If the Egyptian can still kill my original Hero, but not touch Jochebed unless they have a negate/interrupt/prevent. Does it work the same way for ignore?