Daenerys Targaryen

Vigilance, Haste, Double Strike, Trample
When put onto the battlefield, if you own any dragons, you may equip Daenerys to one of your dragons. That dragon gains +4/+4 as well as
all of Daenerys' static abilities. If that dragon is killed, Daenerys is unequipped.
"Dracarys" - Daenerys Targaryen