Shesha, the Ceaseless Flame

Trample, Indestructible, Firestorm (This creature
does double damage to players with health ten or over
from their starting life total.)
This spell cannot be countered.
Protection from red and black.
When Shesha, the Ceaseless Flame enters the battlefield, tap all creatures opponents
control.
Whenever you create a token, put a +1/+1 counter
on Shesha, the Ceaseless Flame.