Cactus Game Design Message Boards

I have a couple questions involving the use of special abilities on character cards.  I can think of 2 off the top of my head:

1. Death & Hades   SA: "Reduce opponent's hand to 7 cards until this character is discarded (or 9 cards if rescuer has Tables of the Law activated)."
            CAN THIS ABILITY ONLY BE USED ONCE OR CAN IT BE USED EVERY TIME THE CHARACTER ENTERS BATTLE?  AND ALSO, DOES THE           ABILITY LAST ALL GAME?

2. Ahimaaz  SA: "Holder may look at one opponent's hand or cards face down in a Site.  Hero may then withdraw from battle unharmed or continue the battle.  Ahimaaz cannot be captured."
            IS THIS ABILITY ONLY ABLE TO BE USED ONCE OR CAN IT BE USED EVERYTIME THE HERO ATTACKS?

SO CAN ENOCH BE DISCARDED IF HE IS IN A TERRITORY, OR DOES HIS SPECIAL ABILITY STILL KEEP HIM FROM BEING DISCARDED EVEN OUTSIDE OF THE BATTLE FIELD?

Enoch   SA: "Enoch may be removed from the game, but is prevented from being discarded.  Return Enoch to territory at end of battle."

SO CAN ENOCH BE DISCARDED IF HE IS IN A TERRITORY, OR DOES HIS SPECIAL ABILITY STILL KEEP HIM FROM BEING DISCARDED EVEN OUTSIDE OF THE BATTLE FIELD?

Enoch   SA: "Enoch may be removed from the game, but is prevented from being discarded.  Return Enoch to territory at end of battle."

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