Thorns of the Rose

Thorns of the Rose does not suffer summoning
sickness. When Thorns of the Rose enters the battlefield, create a copy token of Thorn's Horror
and place it onto the field. For every round Thorns
of the Rose is on the battlefield, create a Thorn's
Horror.

Pay {1}. Create a Thorn's Horror with Haste and
place it onto the battlefield.