If I play
Behemoth (12/12 Negate an opponent's card. Protect this character from capture. Cannot be prevented by a human hero)
and use the negate ability on a card outside of battle, does the effect last until the end of my turn or is it permanent?
Let's say I negated a lost soul or fortress. Would the card's effect resume during my opponent's next turn?
I would think that the negate is for the turn but I am confused because the REG says "A negate effect that prevents uncompleted abilities from activating is ongoing, as a prevent."
Thanks!
