Pile-Up Memories, Rokyta DZ-LBT02/SR10 SR

[AUTO]:When this unit is placed on (RC) during your main phase, choose a grade 3 card with "PRISM" in its card name from your ride deck, and you may reveal it. If you revealed a card, or you have a grade 3 or greater vanguard with "PRISM" in its card name, COST [Counter Blast (1)], and draw a card. [CONT](RC):During your turn, if you have a vanguard with "PRISM" in its card name, this unit gets "Boost". If your opponent's vanguard is grade 3 or greater, it also gets [Power]+5000. [AUTO](RC):When your unit with "PRISM" in its card name is placed in the same column as this unit, you may [Stand] this unit. If you do, at the end of that turn, put this unit into soul, choose one of your rear-guards with "PRISM" in its card name, and return it to hand.