[Dox]

Of course this holds absolutely no relevance for SEA, but we can probably expect a similar announcement for our region soon.
It seems that only the top 8 (Season 2?) GrandMasters for each server will be eligible.

Originally Posted by Blizzard Entertainment

Europe’s top StarCraft II and World of Warcraft arena players will clash at the 2011 European Battle.net Invitational in Warsaw, Poland on August 6-7. You can experience two days of top-notch eSports action live in the Multikino within the Złote Tarasy commercial center in the heart of the Polish capital, or follow it all on the free HD live stream to find out who’ll be representing Europe later this year at the 2011 Global Battle.net Invitational at BlizzCon!

We’re inviting eight of the top StarCraft II players and eight of the best World of Warcraft 3v3 arena teams from all over Europe to compete for more than $50,000 in prize money and highly prestigious spots at the 2011 Global Battle.net Invitational at BlizzCon in Anaheim, California.

Read more: http://eu.battle.net/wow/en/blog/2559805