It just got too complicated with the rulings and scenarios, so it never became an evergreen ability and was no longer printed on new cards
Path to the Peak (Chilling Reign) stops most Abilities in the game and its a great way to slow down popular decks, such as Mew VMAX (Fusion Strike), from drawing cards with Genesect Vs (Fusion Strike) Fusion Strike System Ability
Rosewater says the mechanic would have generated Skirmish tokens, cards that existed outside of the usual battlefield and had a "game board" you'd need to advance across to win the mini-battle
Because of its low price and nostalgic value, this is one of the best Pokmon cards ever in my opinion
Mega Blaziken EX has enough drawing capacity, with the Legendary Pulse ability of Entei EX, Poke Ball cards, and Professors Research
So why am I out here saying that Reserved List prices have been dropping over the past couple of years