Jadat Highwing

Flying, Blink
When Jadat Highwing enters the battlefield search your library for a dragon card, put it onto the battlefield, then shuffle your library. If Jadat Highwing enters the battlefield and it wasn't cast, put two +1/+1 counters on it and it gets Indestructible.
"Dragons have evolved to siphon power from weak spots in the Dreamveil."