Slitherine

If I put 2 field repair heroes on one tank unit will it repair 2 points per turn ?

Never tried it, but afaik hero traits dont stack on a unit, so the tank wouldnt repair 2 str per turn.

If you pair it with a double attack and only attack once, you will still heal 1 even though you attacked.
As previously mentioned two field repairs won't stack to heal 2 points.

Very clear. Thanks.