Jaden, Insane Darkness

Flying Sacrifice another creature or artifact: Put a +1/+1 counter on Jaden, Insane Darkness. If the sacrificed permanent was a Treasure, Jaden gains lifelink until end of turn. Activate only as a sorcery. When Jaden dies, you may pay {1}{B/R}. When you do, Jaden deals damage equal to its power to each opponent.