Pietra, Crafter of Clowns
Legendary Creature — Human Clown Artificer, {1}{R}{W}
Oracle Text
Haste
Robots you control get +1/+1.
{R}{W}, {T}, Tell a joke you haven't told this game to someone outside the game: Create a 1/1 white Clown Robot artifact creature token. If that person laughed, the token gains haste until end of turn.