[AUTO]:When this unit is placed on (VC) or (RC), choose up to one card from your hand, reveal it, and if that card or your vanguard is not a card with "Overlord" in its card name, this unit gets [Power]-5000 until end of turn.
[CONT](RC):If you have a grade 4 vanguard with "Overlord" in its original card name, this unit gets [Power]+2000 for each card in your opponent's damage zone.