Avara, Cloaked in Treachery

Shroud
Avara, Cloaked in Treachery can't be blocked.
When Avara, Cloaked in Treachery enters the battlefield, surveil 3.
Whenever Avara, Cloaked in Treachery deals
damage to a player, that player reveals their
hand. You may pick a card. That player discards
that card.