Ellintrench, Lord of Vulture

Ellintrench, Lord of Vultures enters the
battlefield with X +1/+1 counters on it.
When Ellintrench, Lord of Vultures enters the battlefield, create X 1/1 blue Bird creatures with
flying.
Flying
The vultures were the first to join in Poletta and Oko's rebellion, tired of the Faeries' dominion over the skies.