Y'golonac, The Defiler

Y'golonac, The Defiler enters the battlefield with {x} 1/1 Human creature tokens.
Trample, Deathtouch
Y'golonac's power and toughness are each equal
to the number of Humans you control.
Sacrifice a Human: Return Y'golonac from Exile
to the battlefield under your control. When
Y'golonac leaves play Exile it instead.