When Way of the Warlord enters, empower Jace 5. (Put five 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.")
Planeswalkers you control have "[−4]: This planeswalker deals 2 damage to up to one target creature or planeswalker and 2 damage to target player."
