Equip only to a "Lightsworn" monster. It gains 700 ATK. When this card is sent from your Deck to the Graveyard: You can target 1 "Lightsworn" monster you control; equip this card to that target.
These are all the Lightsworn monsters that can be equipped with Lightsworn Sabre.
Yubel Lvl 50
Yubel Unlock Event
Syrus Lvl 40 (Gate)
New Week Campaign!
Train Your Kuriboh! Campaign
PvP Best decks
Yu-Gi-Oh 5D's Duel Links [From Sep 25!]
How to beat/farm Yubel Lvl50
Jack Altas Unlock Event
How to beat/farm Yusei Fudo
Yubel unlock event: Rise of the Yubel
Auto Duel Decks and Tips
Amazoness: deck recipe
Masked HERO: deck recipe
Spellbook: deck recipe
How to beat/farm Vellian Crowler Lvl 40 (Gate)
Creature Seizure | Decks and Tips
Worm Bait | Decks and Tips
Sacred Phoenix of Nephthys | Decks and Tips
Ante | Deck and Rulings
Skull-Mark Ladybug | Decks and Tips