You can read through the interview here.
This is going to be a very dynamic month, and those who position themselves to capitalize on all of the changes have even more opportunity than usual
So if you can keep your commander in play you get benefits from your backgrounds, plus the powerful effects from cards like Skyhunter Strike Force for a massive melee, Tyrant's Familiar to burn off creatures, and Thunderfoot Baloth to finish opponents with a permanent, only slightly smaller Overrun
Second, the Bakshi Secret Lair will only be available from The Wizards of the Coast website so if you want it go looking there
Each pack contains a combination of 14 cards of rarity Rare or higher, 27 Uncommons, 38 Common cards, and 1 Land card
UR Ultra Rare Black Dragon Ninja X DARK Level 7 [ BeastEffect ] ATK 2800 DEF 1600 Cannot be Special Summoned, except with the effect of a "Ninja" monster or "Ninjitsu Art" card