This category lists ancients whose cost growth is linear. It should be noted that all of these ancients follow the same cost curve, costing (Chor'gorloth effect)×n1.5 Hero Souls to go from level n-1 to level n.
“Increases the amount of Hero Souls you get from primal bosses. The effect can be increased by...Solomon, Ancient of Wisdom
“Nogardnit increases the amount of Gold per unassigned Auto Clicker when idle (no clicks for 60...Nogardnit, Ancient of Moderation