amoonguss pokemon card (Master Ball Pattern) 011 - Holofoil SV Black Bolt and this Illustration Rare showcases Amoonguss in a richly detailed Pokemon Card - S&M: Unified

After it goes down to a very low price (if it does), I should check it out just for fun

You should support this plan with some stax pieces like Blood Moon and Soulless Jailer to slow down your opponents while accelerating your gameplan with reds mana production, typically through Treasure cards or rituals

CCC Max Geist 10+ This attack does 30 more damage for each [P] Energy attached to all of your Pokmon

One thing to note however is the date and location the card was manufactured as this will change what makes the card authentic

The calamity of Sin is endless and the cycle keeps repeating, because when Sin is defeated by the summoner, the summoners guardian becomes the new Sin