Nathanoj, Mirror Master

As Nathanoj comes into play, you may have him
become a copy of target noncreature nonland
permanent, except it's still a creature.
When Nathanoj enters the battlefield, create a
token that's a copy of target permanent that is
not named Nathanoj.
{3}{u/r}: Nathanoj becomes a copy of target
permanent, except it's still a creature with this
ability.