If you Tribute Summon this card by Tributing 1 of the following monsters, this card gets the appropriate effect:
• Batteryman D: Negate the effect of a Spell or Trap Card that targets this 1 card.
• Batteryman C: During battle between this attacking card and a Defense Position Monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent's Life Points.
• Batteryman AA: Increase the ATK of this card by 1000 points.
: Continuous Monster Effects typically come into play as soon as the monster is successfully Summoned, and don't disappear until the monster is removed from the field or flipped face-down.