It quickly became evident that you can build Atraxa, Praetors Voice around any type of counter, including poison and planeswalker loyalty counters, making her one of the more powerful legendary creatures in the game
Jace Beleren Jace Reawakened Jace's Archivist Jace's Defeat Jace's Erasure Jace's Ingenuity Jace's Mindseeker Jace's Phantasm Jace's Projection Jace's Ruse Jace's Sanctum Jace's Scrutiny Jace's Sentinel Jace's Triumph Jace, Arcane Strategist Jace, Architect of Thought Jace, Cunning Castaway Jace, Ingenious Mind-Mage Jace, Memory Adept Jace, Mirror Mage Jace, Telepath Unbound Jace, Unraveler of Secrets Jace, Vryn's Prodigy Jace, Wielder of Mysteries Jace, the Living Guildpact Jace, the Mind Sculptor Jace, the Perfected Mind Oath of Jace
Why Magic fans will enjoy it: If you like reading the board, timing your moves, and punishing sloppy plays, FABs tight design is hard to beat
It can also recover something big out of your graveyard (it costs a lot to do so, it will need to be something big)