Omonar, King's Illusionist

Shroud
When Omonar, King's Illusionist enters the battlefield, put target opponent commander
from the command zone into the battlefield.
Then Omonar, King's Illusionist became
the copy of that creature or planeswalker.
Omonar, King's Illusionist remains Shroud.
When Omonar, King's Illusionist dies, exile it.