blasphemous blade vs rivers of blood

Rivers of Blood is a Katanas in Elden Ring. Elden Ring Rivers of Blood (weapons - Katanas) in game description: Weapon of Okina, swordsman from the Land of Reeds.A cursed weapon that has felled countless men.When Mohg, the Lord of Blood, first felt Okina's sword, and madness,upon his flesh, he had a proposal, to offer Okina the life of a demon, whose thirst would never go unsated.

Blasphemous Blade is a Greatswords in Elden Ring. Elden Ring Blasphemous Blade (weapons - Greatswords) in game description: Sacred sword of Rykard, Lord of Blasphemy.Remains of the countless heroes he has devoured writhe upon thesurface of this blade.Now they share the same blood, bound together as family.Some HP is restored upon defeating an enemy.