Games Workshop will be holding an event called Tyranid Attack at participating game stores in the US on January 30th.  Tyranid players can bring EVERY Tyranid model they own to play with, while non Tyranid players may bring a 1500 point army to play.

All players who participate will be entered to win a piece of artwork from the Tyranid Codex cover.

You can follow the event (and more) from the GW North American Twitter feed.

Sounds pretty awesome if you’re a Tyranid player, and pretty challenging if you’re not.