Crono, Summoned From Exile

Vigilance, Intimidate
When Crono, Summoned From Exile enters the battlefield, exile all creatures with base power
and toughness 2/2 or less. If a blue or black
creature was exiled this way, all creatures you
control get +1/+1 until Crono, Summoned From
Exile leaves the battlefield.
Crono, Summoned From Exile cannot be exiled.