Crackle with Power, Fall of the Titans and Fiery Emancipation are the ones I like a lot, if you were looking for recommendations
Articuno EX sells for about $19 in heavily played (HP) condition, and closer to $27 for copies in moderately played (MP) condition
Top 10 Most Valuable Chase Cards Updating prices from database
Alexander Gregory Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp
CCC is the most recent company, created in 2020 and emerging leader in Europe, it offers more innovations such as: the GradeReport (Online Grading report), grading via 4 sub-grades , a unique slab that is particularly thin and transparent, HD scans of the card, an intuitive multi-TCG submission system etc