Sero, Cruel Bloodmage

Flying, menace, wither, ward {2}, is black
When this enters the battlefield after being cast,
choose up to 2:
• Surveil 2, then put a land from your graveyard
onto the battlefield.
• Put a -1/-1 counter on target creature, then put a +1/+1 counter on this.
• Drain 1 from each opponent, then each of them
loses 1 life. Surveil 1.