Zayn, Chaotic Charmer

When Zayn Tempest enters the battlefield, create a 1/1 Artifact token called "Sentient Gate'
{r}{w}{t}Target artifact you control becomes a 4/4 flying creature with haste.
{5}{r}{w}{t} Take control of target artifact an opponent controls, untap it, it gains haste.
{1}{w}{w}{w}{b}{b}{b} You become the Monarch and gain the City's blessing. "Zayn Tempest, Chaos Charmer" gains +3/+3 and is Indestructible while you are monarch