Tezzeret, Augmented

+2: Put an artifact from your hand onto the battlefield. Lose 2 life and draw a card.
-3: Each opponent loses 3 life and draws 3 cards.
-9: Scry 5, draw 5 cards, gain 5 life, and put 5 poison counters on each opponent. Each opponent loses 5 life and discards 5 cards.