Colored Bop Dragon, Walbrigia D-LBT04/FFR03 FFR

[AUTO]:When this unit is placed on (RC) or put on (GC), choose up to one grade 4 card from your hand, and reveal it. If you revealed a card, or your vanguard is grade 4, perform one of the following according to the circle this unit is on. ?(RC) ] COST [Counter Blast (1)], draw a card, and this unit gets [Power]+10000 until end of turn. ?(GC) ] This unit gets [Shield]+15000 until end of that battle. [AUTO]:When this card is discarded from hand while riding a grade 3 card from the ride deck or paying the cost for Stride, draw a card.