Lugh's sling rod, named "Lugh's Chain", was the rainbow and the Milky Way, according to popular writer Charles Squire. Squire adds that Lugh's spear which needed no wielding was alive and thirsted so for blood that only by steeping its head in a sleeping-draught of pounded fresh poppy leaves could it be kept at rest. When battle was near, it was drawn out; then it roared and struggled against its thongs, fire flashed from it, and it tore through the ranks of the enemy once slipped from the leash, never tired of slaying.