Thread:Zannia/@comment-173.30.185.241-20130321142919/@comment-1321146-20130321150918

Which cards to keep, and which to feed to your larger cards, or to sell, depends entirely on your current deck. For some people a 3-star card can be an integral part of their deck, to others even a 4-star card is a waste of time.

As for Raid Special cards being 2-star monsters, I'm not sure I understand what you mean.

If you are talking about Event Specialists, they come in many different rarities.