I had, long ago, owned a Time Twister, Mox Ruby and Time Walk, but was able to purchase the entire Power Nine with that check. Back then, Magic was broken, to say the least
However, if the first chapter trigger was in any way countered, like Stifle, it still has the second ability, as it gains all of those sequentially
it is owned and operated by Wizards of the Coast
Then, you could drop in some higher-Ink-cost cards as late-game bombshells
Surges Pikachu, Kogas Koffing, Mistys Poliwag, Blaines Mankey, Sabrinas Porygon, Giovannis Machop, Kogas Pidgey, Erikas Jigglypuff, Blaines Ponyta, Sabrinas Abra (Psyscan), Giovannis Magikarp, Kogas Tangela, Mistys Psyduck, Blaines Rhyhorn, Sabrinas Psyduck, Lt
For reference: if you had every player card player card released for standard retail by FFG (with a Revised Core set) you'd be looking at roughly 1000 level 0 player cards spread out amongst 55 (non-neutral) investigators, which equates to approximately 18 cards per investigator