The End

Eminence — Whenever another nontoken
Horror enters the battlefield, if The End is in the command zone or on the battlefield, put a +1/+1 counter on The End and that creature. Counters remain on The End as it moves to any zone other
than a player's hand or library.
When The End enters the battlefield, it
deals X damage divided as you choose among
any number of targets, where X is it's power.