Tomigon, Mad Alchemist

At the beginning of your upkeep, choose two at random -
* Create a colorless artifact token named Bomb with "Sacrifice this artifact: This artifact deals 1 damage to any target."
* Create a colorless artifact token named Gold with "Sacrifice this artifact: Add one mana of any color."
* Discard a card, then draw a card.
* You get a poison counter.