Flash Crystal Dragon, Sevenavia

[ACT](RC):If you persona rode this turn, COST [put this unit into soul], look at the top five cards of your deck, choose up to one card from among them, call it to (RC), and shuffle the deck. You cannot pay the cost for the [ACT] ability of units with the same card name as this unit until end of turn. [AUTO](RC):When this unit attacks, if your vanguard is grade 3 or greater, this unit gets [Power]+5000 until end of that battle.