Dragon Of Reincarnations

Flying, trample
At the beginning of each upkeep, if Dragon Of Reincarnations has less than ten +1/+1 counters
on it, put a +1/+1 counter on it.
Whenever Dragon Of Reincarnations dies, exile
it. Create an X/X copy of it where X was the
number of counters on it when it died plus its
power and toughness.