Leyline of Recollection

If Leyline of Recollection is in your opening hand,
you may begin the game with it on the battlefield.
When Leyline of Recollection enters the battlefield, or at the beginning of your first
upkeep, if you have fewer than seven cards in
hand, draw cards equal to the difference.
Whenever you discard a card, you may pay {2}, if you do, return target card that shares a type
with it from your graveyard to your hand.