Thalrix, Miser of Desires

+2: Create a Treasure token. If you control a Dragon or if you control at least three artifacts and/or enchantments, draw a card.
-3: Gain control of target artifact or enchantment an opponent controls for as long as you control Thalrix.
-9: Deal twice X damage to each opponent and each creature they control, where X is the number of artifacts and enchantments you control.