# Tempered by War **Tempered by War** is a [Keystone ](https://poedb.tw/us/Keystone) [[passive skill]] which causes 50% of [[Cold]] and [[Lightning Damage]] to be taken as Fire Damage at the cost of 50% less Cold Resistance and Lightning Resistance ## Mechanics **Interactions** - When combined with [[Mahuxotl's Machination]] no cold or lightning damage is taken. When combined with Avian Twins Talisman no cold or lightning damage from hits is taken. ## Location This keystone will conquer any keystones within the radius of a [[Lethal Pride]] jewel with modifier <span class="explicitMod">Commanded leadership over (10000–18000) warriors under **Rakiata**</span>.