Sprite Families?

How do I?

Please be more specific. The manual covers families (I think), what more do you need to know?

I have a Card Deck. Cards are drawn from in-deck to in-hand, and in-hand to in-play. I was using an Array for the deck, but was thinking maybe I should make each card an individual Sprite so maybe they can each have their own animations in the future when played on the field.

It all depends on how you want to do it, and how animated you want the gameplay to be...