Tsar, The Forgotten Dreams

Flying, Hexproof, Vigilance, Flash
•Whenever Tsar deals damage to a player,
that player mills 4 cards.
•Whenever you cast an instant spell,
draw a card.
Escape—{2}{u}{u}{b}{b}, Exile 7 cards from
your graveyard, lose 5 life.
Tsar escapes with 3 +1/+1 counters on it.