Lustered Trout

When Lustered Trout enters the battlefield, if
you are not Lustered Trout's owner, transform it and attach it to target land of Lustered Trout owner's choice, otherwise add one mana of any color to your mana pool.
Nightmare (When this creature dies, return it to the battlefield under target opponent's control)
"Now illuminate the oceans with your beauty."
-Saundra Syn