Kashiwa, Shinobi Adept

As an additional cost to cast Kashiwa, Shinobi Adept pay 4 life.
Skulk, Deathtouch
When Kashiwa, Shinobi Adept deals combat damage to a player create a 1/1 black Shinobi creature token with Skulk, then put a Deathtouch counter on target creature you control.
Creatures you control with Deathtouch have {t}: pay 1 life, scry 1