Hi. The maximum amount of copies of Impera bregade in a deck seems to be limited to x2. Impera bregade is a "silver" card. Blue stripes commando from northern realms is also a "silver" card. However, last time I've played against a player I've clearly seen its ability when played summoning another two copies to the board resulting in 3 units on the board. Obviously, my opponent had 3 copies of Blue stripes commando in his deck. Is that an intended difference? If so, what is a reason behind? Thanks