Shielded Aether Thief

Shielded Aether Thief

Creature - Vedalken Rogue | Power/Toughness: 0 / 4 (CMC 2)
Flash (You may cast this spell any time you could cast an instant.)
Whenever Shielded Aether Thief blocks, you get (an energy counter).
, Pay : Draw a card.