Remember how powerful Faithless Looting was and it's only reusable once and card disadvantage since it's not a cantrip
A collector was looking to liquidate some of his Pokmon collection, and upon talking with some of his friendsone of which has a decent following in the Pokmon spaceand learned of Just Collect
Its not the end of the world if a card does hit (especially if its a more reactive card: reactive cards are generally safer than threats in eternal formats), and when you make nearly 200 new cards you expect some will at least intrigue Legacy players
It is impossible to be on the internet and not hear about those one-in-a-lifetime stories where someone discovers they have a secret rare item worth a million dollars to a collector
Im also really excited to see people kill themselves with it
Not all of the new Doctor Who cards care about Time Counters, either on suspended cards or on permanents you control, but it seems like a really fun direction to build in and a great way to make the most of your own wibbly-wobbly, timey-wimey Doctor Who Commander deck