[AUTO]:When this unit is placed on (VC) or (RC), choose up to one card from your hand, reveal it, and if neither that card nor your vanguard is a grade 3 card with "Dimensional Robo" in its card name, this unit gets [Power]-5000 until end of turn.
[CONT](RC):If you have a grade 4 vanguard with "Dimensional Robo" in its card name, this unit and all of your grade 3 rear-guards get [Power]+5000.