Talk:Bal Dragon, "Tempest! Bal Steel Sword!"/@comment-24971427-20160513062036/@comment-10483040-20160516012943

It is 5 with the item Due to Bal Knuckles per battle law When a card on your field with 《Bal Dragon》 in its name attacks, for that battle, that monster gains critical +1. You may only use this ability once each attack phase and final phase. The ability will only make it 5 Crit in total