Desire Devil, Mucca

[AUTO]:When this unit is placed on (RC) from hand, if your vanguard is "Avaricious Demonic Dragon, Greedon", [COST][Counter-Blast 1 & Soul-Blast 2], choose a card from your soul, and call it to (RC). [AUTO](RC):When your vanguard attacks, if you persona rode this turn, choose one of your vanguards, and it gets [Power] +5000 until end of turn.