Way of the Necromancer is a uncommon Legendary Enchantment card from Reality Fracture (FRA), collector number 239. Current market price: $0.26 (foil $0.39), TCGplayer market prices via Scryfall.
When Way of the Necromancer enters, empower Jace 2. (Put two loyalty counters on a Jace token you control. If you don't control one, first create a blue Jace planeswalker token with "[−1]: Surveil 1" and "[−3]: Draw a card.") Whenever a creature you control dies, put a loyalty counter on each planeswalker you control.