Sealed Blaze Dragon, Yyugmashad DZ-BT07/SR03 SR

[AUTO]:When this unit is placed on (RC) from hand, if you have a vanguard with "Sealed Blaze" in its card name, COST [Energy Blast (3) & discard an Arms card from hand], draw two cards, and if your opponent's vanguard is grade 3 or greater, this unit gets [Power]+5000 until end of turn. [AUTO](RC)1/Turn:At the end of the battle your vanguard with "Bavsargra" in its card name attacked, if your opponent's vanguard is grade 3 or greater, COST [Counter Blast (1)], and [Stand] this unit.