Shield of Tranquility

Shadow, lifelink
When you cast Shield of Tranquility, you gain an ascension counter. (Any player who has 10 or more ascension counters wins the game.)
Whenever you are dealt damage, you gain that many ascension counters.
Whenever a creature you control is dealt damage, put that many +1/+1 counters on it at the beginning of the next end step.
The Knight that defends us from the rage that inhabits us all.