Finally we get more non-anime cards from BOSH.

Shiranui no Kanachi / Swordsmith of Shiranui

Fire Zombie / Effect

LV4 1000/0

You can only use the (1) effect of “Swordsmith of Shiranui” once per turn.

(1) If this card on the field is sent to the Graveyard as a Synchro Material: You can add 1 “Shiranui” card from your Deck to your hand, except “Swordsmith of Shiranui”.

(2) If this card is banished: You can activate this effect; during this turn, Zombie-Type monsters you control cannot be destroyed by battle.