Horde of the Dutiful

When Horde of the Dutiful enters the battlefield, create two 1/1 white Knight creature tokens.
Horde —Whenever a creature enters the battlefield under your control, if it shares a type with at least three other creatures you control, it gains vigilance.
Defending creatures you control get +1/+2 and gain lifelink.
"Fight not for yourself, but for those who would."