Battle of the Ultim Spires

Battle of the Ultim Spires deals 5 damage to each creature and 3 damage to each player. Put a
+1/ +1 counter on each creature for each creature on the field.
The battle raged on for what seemed like centuries. Marauder against Rider, Rider against Slayer. And atop the highest plateau sat Araboros, watching the carnage unfold with his bloodred eyes.