Ferrum enris is a spell that enables a wand to sprout out a powerful blade to fight in a duel. The blade is made out of an intense substance of electricity, metal, and light.
This spell works only if the caster uses a wand. The caster must call out the spell "Ferrum enris" and out of their wand will sprout out a blade, which is then used for combat.
This spell was created in the United States by Victor Snape, and is the only known spell he created.
Uses only in America, this spell causes both mental and phyiscal damage.