A Dreamborn Sapphire card, The Queen costs just 3 Ink to play, with 3 Strength, 3 Willpower and 1 point of Lore
Urzas Saga helped a lot of archetypes becoming much stronger than they were before, adding a lot of consistency and an alternative win condition to their shells
Splitskin Doll For 2 mana and with another creature with power 2 or less in play, you get to draw a card, but I like being able to run this creature in a reanimator or madness deck that can maximize its discard ability
Creature - Human Soldier Color tag templates(None) Reach Through Mists Instant - Arcane Color tag templates(None) Refocus Untap target creature
Scheming Symmetry is a lot of fun at more casual tables
Flash makes it so you can cast her like an Instant, and her ETB Ability makes all creatures you control indestructible until the end of your turn