Ἔρῐς (Strife)

"...and with them came Panic, Rout, and Strife whose fury never tires, sister and friend of murderous Mars, who, from being at first but low in stature, grows till she uprears her head to heaven, though her feet are still on earth. She it was that went about among them and flung down discord to the waxing of sorrow with even hand between them." - Homer, The Iliad, trans. Samuel Butler