If a hero discards a token in order to activate one of the class cards (e.g., Victory Foretold), does he still recover 1 Health?

EDIT:
Another prophet question:

Battle Vision: if a hero suffers 2 fatigue, is he able to reroll attack die for one attack, or for all attacks he does this turn? (or he needs to suffer 2 fatigue each time he wants to reroll?)

No. Discarding for health is a separate effect.

Once per attack, he may suffer 2 to reroll the attack die. Pay each time.

Can this hero with insight token suffer damage when his fatigues equal to stamina?

If you are asking whether the insight token shields him from damage

, it does not.

If you are asking whether you can use battle vision by suffering wound instead of fatigue, no you cannot.

ok , thx .

My question is about battle vision