Zayn, Summoner Prodigy

When Zayn, Summoner Prodigy attacks you may
pay {w/u}, if you do create a colorless artifact token
named Extraplanar Container with "When Extraplanar Container enters the battlefield
phase out target creature for as long as
Extraplanar Container remains on the battlefield."
and "{2}: Exile Extraplanar Container, any player
may activate this ability only as a sorcery"
Partner with Kayala, Eidolon Protector