'Prepare 4 Battle' with Battlefield 3 2XP event
We’re just five days away from the release of Battlefield 4, and to celebrate DICE is offering 2XP in all ranked matches and modes in Battlefield 3.
The “Prepare 4 Battle” promotion began Wednesday and will run at least until Tuesday when Battlefield 4 ships; no word was given if 2XP will get extended past Oct. 29.
You can RSVP on the event's Facebook page if you want to let DICE know that you're taking part in the 2XP action, or if you're just looking to make some new online teammates.
Source: [Battlefield – Twitter]