Rai'Bek, Peacebringer

{t}: Prevent the next 5 damage that would be
dealt to another target legendary creature you
control this turn.
At the beginning of your upkeep, create a 3/3
white Spirit creature token named "Spiritual
Weapon" with defender and "At the beginning of combat on your turn, this token fights up to one
target creature." if you don't control a creature
named Spiritual Weapon.