This ones more for Modern, which only has Force of Negation
Pidgeot ex relies on our opponent having as many benched Pokemon possible as their attack, Scattering Cyclone, will do more damage for each Pokemon on your opponent's side of the playmat
For example, the 1st Edition Base Set Charizard in mint but ungraded condition would likely have fetched somewhere in the neighborhood of $25,000 to $40,000 on eBay, assuming HD photos highlighted every nook and cranny of the card
While the impact of this metagame shift has been minor on normal versions of Pidgeot ex, it shows up more obviously on this Special Illustration Rare version
Other good chase cards include Unown V in its Alternate Art version
Yarok can act as a solid defense if your opponents get a little bold with their attacks and want to try and keep you in check with their creatures