Scion of Gold and Granite

Whenever Scion of Gold and Granite becomes blocked by a creature, destroy that creature and put a colorless artifact token named Gold onto the battlefield with "Sacrifice this artifact: Add one mana of any color to your mana pool."
Whenever a creature becomes blocked by Scion of Gold and Granite, that creature becomes a 0/3 artifact creature with defender.
"My mother was a monster, my father a fool."