9 Kings Upgrade Priority: Build Tall, Not Wide, You Gremlin — Master the 9 Kings upgrade priority: level a Paladin frontline first, then build...9 Kings Upgrade Priority: Build Tall, Not Wide, You Gremlin — Master the 9 Kings upgrade priority: level a Paladin frontline first, then build protected adjacency hubs for stronger Year 7 survival. gamepriceradar.com Show more