Tibalt, The Sadomasochist

+3: Gain an emblem: At the beginning of your upkeep, this emblem deals 1 damage to you and all creatures and planeswalkers you control.
-4: Deal 7 damage to any target. Activate this ability only if you have an emblem. This damage can't be prevented if you have no cards in hand.
-5: Remove all emblems from the game. For each emblem, take 7 damage unless more than half of the emblems removed this way were yours.