Lettre from the endless stream

When the Lettre from the endless stream enter
on the battlefield, give a blue letter mark to each opponent (if a player have a letter mark of
each color, he lose the match)
At the beginning of your unkeep, flip a coin
until you lose. Each opponent mill that mutch
of card
"Did you forget somethings? don't worry, it's only the
stream who left you" - The Blue shadow messenger