So... we've had a history of bugs with the autocard feature linking to Gatherer. Whatever way we try to link to it, there's always new and different arbitrary cards that break for some reason. Today in chat we discovered an entirely new bug scenario with ordinary card names not working right, whi...

If Forerunner has 3 toughness, you can get 8 Polyraptors. If Forerunner has 5 toughness, you can get 31 Polyraptors. Each time you use Forerunner's ability, your number of Polyraptors doubles, and the Forerunner and all Polyraptors takes 1 damage. This gives us a notion of Polyraptor "generations"...