Talk:Kuva Lich/@comment-43794323-20191104175536/@comment-24.237.48.244-20191105000758

Radiation is the only real choice, the warframe devs make all the challenging content have a vulnerability to radiation IE Eidulons, all grineer bosses except Vay Hek, the G3, most corpus bosses, the Ropalyst, The Wolf of Saturn six, Hemocytes, the Stalker, the profit taker orb, Bursas, the thumpers.

Basically if it has a percentage damage reduction radiation is going to either be neutral or 75% more effective.