Alkite, the Fallen Star

Level up {1}{u} ({1}{u}: Put a level counter on this.
You can only level up as a sorcery.)
Level 2-5: {t}: Choose an opponent: Surveil 1
Alkite is a 3/4.
Level 6+: Alkite is a 4/5 with Shroud.
{2}: Surveil 2 each opponent. (Look at the
top two cards of their library, then put any number
of them into their graveyard and the rest on the top
of their library in any order.)