bs10-63 ballistar & unknown wording?!

hello translators,i found during playing my jp. cards following thing:

card like the brave ballistar says something with "spirit atribute" and destruction, but the official book does not have this wording, please help.

it maybe nice if the card lists make a note that new words are used and for what, i guess you relate to "spirit types"???

You have get it right.
The translations of this is: When this spirit brave atk - When a spirit is destroyed by this spirit in BP match, destroy all opponent's spirits with the same Spirit Type as that destroyed Spirit.

So if that destroyed spirit is a Supreme Hero, oppnnent's other Supreme Hero spirit are destroyed.

GOOD!!!

bc ballistar is then my strongest brave in deck and insane entire boosters box has only 1 haha