Until then, continue to direct your community to Mark Rosewater's announcement on Play Boosters and keep your eyes on this space for additional Play Booster details in the future.
These outdated methods involve creasing or tearing a card to check its resilience or see its blue core
Black and other colors gain life all the time, often by draining it
It sounds basic, as "if they're playing a lot of creatures then play Wrath of God!" isn't exactly ground breaking advice, but in a brand new format where the ground rules are currently being written being basic isn't bad
Leading the pack is the legendary creature Slinza, the Spiked Stampede
And lets not forget the original Jayemdae Tome, the original inspiration for these decks, and this article