Demon Stealth Dragon, Shiranui "Oboro" (G-BT11/S22EN) [Demonic Advent]

[AUTO](VC):At the beginning of your ride phase, you may choose a card from your opponent's drop zone. If you do, your opponent calls that card to (RC), and at the end of that turn, retire that unit. Dominate -[AUTO](VC):When your G unit Stride, choose up to one of your opponent's rear-guards, [Stand] and dominate it, and until end of turn, it gets [Power]+4000, and it attack your opponent's other unit. (You may use its abilities if you pay the cost)