Sea Rainbow Dragon, Ouranioxo

:When this card is placed on from hand other than by a unit card's ability or discarded from hand while riding from the ride deck, choose a card with persona ride from your ride deck, and you may reveal it. If you revealed a card or have a vanguard with persona ride, 1, and put a Persona Shield ticket into hand. :When this unit attacks a grade 3 or greater unit, this unit gets +5000 until end of that battle.