You can only summon this brave card by at least paying 1 cost.
[LV1] (When Summoned) You can Summon as many Spirit cards in the family "Sword Master" and/or Brave cards in the family "Exalted Sword" as you want from your hand without paying the cost. However, they cannot activate their (When Summoned) effects.
BRAVE CONDITION: Cost 5 or more
[When Braved] (When Brave Attacks) By moving 1 opposing set Burst to their trash, destroy 1 opposing Spirit.