Theres a lot to be said for sitting down at a table with unknown players knowing youre all going to have a good, fair game
We originally tried cards that fetched other specific cards, but as we found when we tried the same thing with double-faced cards (or DFCs) in the original Innistrad block, it's still too hard to have two different cards always show up together in a booster
The recursion is okay if you want a creature to come back that has a nice ETB or death effect
10 Rabbit Battery Hasty Buns Rabbit Battery is a useful utility creature, able to either act as a turn one attacker on its own or give a minor stat boost and haste to another creature
These cards each and every one of them is a counterfeit, and here's how we could tell: Counterfeits have had a presence in Magic: The Gathering since the game's inception, and they're getting harder and harder to spot from a distance
Although this is a combo archeype it is not a win on the spot kind so cards like Pact of Nagation (3.5) are fairly useless