Trading card game anime series Cardfight!! Vanguard will have a second season, it was recently announced. Of course, this will be accompanied by more cards—the sixth booster pack and two new trial decks (one each for Aichi and Kai, as sketched below by artist Akira Itō) were also revealed.
The ending theme for episodes running January through March will be performed by Milky Holmes (which yes, is spun off from another Bushiroad project, Tantei Opera Milky Holmes, which itself is having a second season). Here's a previous song by the group to get you in the mood: