[A] Covenant - "Covenanter: Yuko": [(1)] If the deployed Tranceunion is "Yuko", you may pay cost. If so, Synthesis: (2).
[A] Vanguard: When this member enters the Field, you may choose a Territory 1 member in your opponent's Front Row and Stock it. Then, if a card is Stocked via this effect, your opponent returns the bottom card of his or her Stock to hand.
Tool Skill: Choose 1 of your members, and for the turn or until the end of the battle in which that member is participating, that member gains +5000 power. (TL Note: This effect expires either at "the end of the turn" or "the end of the battle in which the chosen member is participating", whichever occurs first.)