Gildome, Vengeful Ranger

Range, double strike
When Gildome, Vengeful Ranger enters the battlefield, create a 3/3 white Nightstalker
legendary creature token with flying.
Tap an untapped Nightstalker you control:
Gildome, Vengeful Ranger gains flying until end
of turn.
You trapped me in that forest for 40 years.
Now you will pay.