Mia and Michio Akisaki

At the beginning of your upkeep, put an aspect
counter on another target permanent. Then
create a token that's a copy of a permanent with
an aspect counter on it.
Whenever Mia and Michio Akisaki attacks, it
becomes a copy of target artifact or token you
control until end of turn. If it becomes a
noncreature permanent this way, untap it.