:When this card is put into your soul by a card effect during your turn, if you have a vanguard with the darkness ability, choose one of your units, and it gets
+4000 until end of turn.
Generation Break 1 Darkness (This ability is active if cards have been put into your soul during this turn):Resist (This unit cannot be chosen by the effects of your opponent's cards)
What is electrical resistance about, it tells us about it more than enough.