El Payaso

•Whenever El Payaso enters the battlefield from a player's hand, it gains +{x}/+{x} where {x} is the combined amount of health points each player has
•Pay {0}: El Payaso deals {x} damage to all creatures on the battlefield, if any creatures is destroyed by this ability, El Payaso deals {x} to each player. Discard all cards
SI! - El Payaso