Suguru Geto

Whenever a noncreature enchantment or noncreature
artifact enters the battlefield under your control, you may
exile target creature in a graveyard. If you do, create a
X/X white Curse Spirit token with Trample, where X is
that creature's power.

Summon Special Grade — {2}, {t}: Create a legendary
creature token named "Rainbow Dragon" or a
legendary creature token named "Kuchisake Onna."
Activate this ability only if you control no legendary
creature tokens.