What apppears to be a new Spellcaster for Yuga along with his two Sevens Road monsters.

And a mat with Rook’s Bikkulead/Shocklead Dragon, Dragears and Dragonic Slayer.

This is a part of a campaign where you take the Bar Code from the Yuga vs Rook Starter Set and mail it in from May to July to enter a lottery to get either a Yuga or a Rook themed Playmat. The playmats will be delivered in September. 777 people will be chosen.

Source