Arkage, Newborn Goddess

Indestructible, hexproof, lifelink, haste, flying
Arkage enters the battlefield with X +1/+1
counters where X is the number of creatures in graveyards. Arkage can't attack unless there are at
least 7 creatures in graveyards.
Exile 7 creatures from graveyards: flip Arkage. If Arkage had any +1/+1 counters, put that many
loyalty counters on Arkage.
{r}{r}{w}{b}: Return Arkage from the graveyard to
the battlefield.