Duppy, The Giver of Gifts

When Duppy, The Giver of Gifts enters the battlefield each opponent creates a Colorless Present artifact token with at the beginning of your upkeep sacrifice this artifact, roll a six-sided die and apply these effects based on the result.
1-2: Target opponent gains 5 life.
3-4: Put a +1/+1 counter on target creature you don't control.
5-6: Target opponent draws a card.