Equipped Creature deals an additional 10 damage with non-Elemental, non-Discipline attacks. (An Elemental Attack is an attack with at least one Elemental Type. A Discipline Attack is an attack with at least one Stat Check, Challenge or Stat Fail.)
Great in combination with vanilla attack based decks such as Tribeless with Ursis and Cromaxx. Boosts an attack like Heptagon Hail up to 45 damage.