Nahiri, Blackblade Forger

+2: Create a Sword artifact - equipment token with "Equipped creature gets +2/+2." and "Equip - Discard a card from your hand".
-4: Search your library for a card named Blackblade Reforged and put in in your hand.
-11: You get an emblem with "At the beginning of your untap step, search your library for 3 equipment cards and put them into your hand.".