We know [card]History of Benalia[/card] is a good card, but what about other Sagas? Some of them are very strong in limited, at the very least, so why not try them in constructed.
You should never equate limited and constructed. They are very different formats, but if a card is very strong in limited, it probably has at leat potential in constructed. [card]Pack Rat[/card]. Need I say more?