Zeroth Dragon of Distant Sea, Megiddo (G-BT13/002EN) [Ultimate Stride]

[ Ultimate Stride ] (Released when the number of face up cards in your G zone is three or more! When it would return to your G zone, exclude your G zone!) -Stride Step-[Choose a card with the same card name as your vanguard, and discard it] Stride this card on your (VC) from face down. [AUTO]:[Counter Blast (2)] When this unit is placed on (VC), you may pay the cost. If you do, choose up to five cards in total from your hand and drop zone, call them to separate (RC), until end of turn, they get [Power]+5000, and"[AUTO](RC):At the end of the battle that this unit attacked, choose one of your other rear-guards, and you may exchange positions with this unit.".