Simply Swords - All the Festering Strike

This Datapack adds the Spell "Festering Strike" from Elocins Death Knights to the following Weapons: * Toxic longsword * tainted relic * iron, gold, diamond, netherite and runic scythe While this datapack does nothing on its own, when used with Death knights and Simply swords it can make those weapons into unholy tools of destruction. Great to use with my Death knight Tweaks. Initially made for prominence II, feel free to use this datapack in your own packs