When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower "X-Saber" monster from your hand. Cannot be used as a Synchro Material, except for the Synchro Summon of an "X-Saber" Synchro Monster.
Special summons a X-Saber from your hand when normal summoned.
Can only be used as Synchro material for an X-Saber monster.
As of now the only X-Saber Tuner you can special summon is XX-Saber Fulhelmknight which could be used with this card to Synchro into X-Saber Souza. Although you can use other non-X-Saber Tuners along with XX-Saber Boggart Knight to Synchro into other X-Saber Synchro monsters.
Use these cards to support your X-Saber monsters. Saber Slash works well with XX-Saber Boggart Knight because he helps you swarm the field allowing you to destroy more cards with Saber Slash. At One With the Sword gives your X-Saber monster a significant boost and allows you to draw when it destroys an opponent's monster but you can only activate it when you control only 1 monster. Sparkling Sword allows you to destroy another card your opponent controls whenever the equipped monster destroyed a monster by battle. Saber Vault gives your X-Saber monsters some boost to their stats depending on their level.