Pillars of the Kings
Wrath and Ruin #3 (x3)

While your threat is less than 40, reduce the cost to play Pillars of the Kings by 4.

Action: Set your threat to 40. If this effect raised your threat, draw a card (draw 4 cards instead if it raised your threat by 10 or more).

"Behold the Argonath, the Pillars of the Kings!"
–Aragorn, The Fellowship of the Ring