Kyon-Sun Reborn

: At the beginning of your upkeep, put a number of loyalty counters on Kyon-Sun Reborn equal to the number of legendary permanents you control.
+1: Kyon-Sun Reborn deals damage to up to three target creatures equal to the number of legendary permanents you control.
-9: Destroy all creatures you don't control. They can't be regenerated. Kyon-Sun Reborn deals that much damage to each opponent. Draw three cards.