what yugioh card has the highest attack - Number 51: Finisher Strong Arm - 1st Edition Attack declaration window | Yu-Gi-Oh!

Aside from ample ramp to ease the mana-mana price tag, our deck also packs a Vexing Puzzlebox to go digging for the Phyrexian haymaker artifact should it accrue enough counters

Many of the best rates in the set involve Energy like Voltaic Brawler or even Longtusk Cub

I don't know if will help, but Romhacking (their wiki more specifically) has notes and such for tcg2 that is already documented which could help

Ruler of the Black Flame (SV3) is the Japanese version, released July 28, 2023

Ghostly Prison, Hall of the Bandit Lord, Freed from the Real, and Boseiju, Who Shelters All all received variants with bright yellow ink streaked throughout the artwork

Extreme examples pretty much always have a premium irrespective of era