Rose's Thorns (Roots)

Rose's Thorns is a Spell added by Roots. It is created with the base ingredient, a Rose Bush, a Fermented Spider Eye and a Bone. When cast, hit mobs will be inflicted with 9 + 2 * the potency damage (or 4.5 + the potency hearts). Additionally, the hit mob will inflict 2 + the potency damage (or 1 + 0.5 * the potency hearts) to anything that attacks it, like having the Thorns enchantment.