Kayle, Winged Protector

Haste

When a creature you control attacks with power higher than its base power, Kayle gains +1/+0 until end of turn.

When Kayle enters the battlefield, all creatures you control gain +1/+0 until end of turn.

When Kayle's power equals 6 or more, she gains first strike. When Kayle's power equals 11 or more, she gains trample. When Kayle's power equals 16 or more, she gains double strike.