Rick, Ingenious Madman

Rick, Ingenious Madman can only equip Invention Artifact cards
when Rick, Ingenious Madman has an invention equipped, he gets +1/+1
{w}{u}{t}: Sacrifice a Parasite creature token, you gain 1 life.
{ut}: Rick, Ingenious Madman deals 3 damage to target player
"Weddings are basically funerals with cake."
- Rick Sanchez