Prices checked Infernape is the most valuable card in Diamond & Pearl, currently at $109.35
Not 8x5.75 The shadow lugia itself should have an ever so slight barely-neon purple highlight around him, not red The backside of the card should have 2 trademark TM logos - both located below the N in Pokemon so one upside down and one rightside up There should be a small white speck about the e in Developed at the bottom of the card near the copyright information The card should not be super smooth to the touch and not be too flimsy length nor width wise
Its a straightforward mechanic in and of itself
basically, you'll be placing Alternator, which I'll introduce later
If you keep getting ruined by Imperial Order, use Heavy Storm Duster
Interrupted Kaiju Slumber gives me the advantage not having to discard a card, unlike Lightning Vortex, and also bring out the high ATK points Kaiju straight from the deck to contribute to an OTK