Nephthys, the Sacred Flame

As an additional cost to cast this card, exile any
number of creatures you control.
Nephthys the Sacred Flame enters the battlefield
with X +1/+1 counters on it where X is the number
of creatures exiled this way. Nephthys the Sacred
Flame gain abilities based on the number of
creatures exiled by its effect—
• 0 or more: Flying, first strike, trample.
• 2 or more: Vigilance, lifelink, menace.
• 4 or more: Haste, indestructible, hexproof.