Renaurd, Siege Engineer

When Renaurd, Siege Engineer enters the battlefield, create two 1/1 blue Myr artifact
creature tokens.
{2}, Sacrifice an artifact creature: Choose one-
• Renaurd, Siege Engineer deals three damage to
any target.
• Draw two cards, then discard a card.
• Create a 3/3 colorless Golem artifact creature
token.