Great and Powerful Trixie

Menace
if you cast an instant or sorcery spell this turn before Great and Powerful Trixie enters. This spell can't be counted.
Great and Powerful Magic show
{1}:Tap target creature,create a Smoke Grenade,a legendary colorless artifact token with
"{t}:sacrifice Smoke Grenade,goad target creature."
This ability triggers only once each turn.
{1}{w}{u}:Transform Great and Powerful Trixie.