Effect
During damage calculation (in either player's turn), if a Beast-Warrior-Type "Bujin" monster you control battles an opponent's monster: You can send this card from your hand to the Graveyard; the ATK of your monster becomes double its original ATK, during that damage calculation only.
The monster effect of "Bujingi Hare" is a Quick Effect that activates in the hand.
When activating the effect, you send "Bujingi Hare" itself from your hand to the Graveyard as a cost.
This effect does not target.
The ATK doubled by the monster effect of "Bujingi Hare" is not treated as its original ATK.
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