Paul the Specialist

+3: Put a Trade Counter on any permanent on the battlefield. You control the permanent as long as it has a Trade Counter on it.
-4: Sacrifice a permanent with a Trade Counter pn it. You may play a permanent card from your hand without paying its mana cost.
-14: You get an Emblem with "Whenever a creature enters the battlefield, you may put an Trade Counter on any permanent. If you do, Gain 5 life."