Three unknown entities

When Three unknown entities enters the battlefield, choose 3:
• Put 3 +1/+1 counters on it.
• Deal 2 damage to any target.
• Scry 1, then draw a card.
{bull} Return target creature to its owners hand.
{bull} Return target creature from your graveyard to
your hand.
{bull} Create a 2/2 wolf token.