Julius Mercury, Cunning Con

When Julius Mercury enters the battlefield, and
at the beginning of each upkeep, you may use one
of the following abilities.
• Create a 3/3 black demon creature token.
•Deal 1 damage to each creature.
•Scry 1
{bull}All creatures you control gain trample or reach
until end of turn.
{bull}All creatures gain+1/+1 until end of turn.