hotel · 4 tiers tracked · 5 free ways in, 0 conditional
If you already carry an Amex Platinum, you're one step from Marriott Bonvoy Gold Elite: enrolling it in Bonvoy waives the usual stay requirement and hands you Gold complimentary. That's true on both sides of the border, though the specific card differs — the US Amex Platinum and its business counterpart do it in the US, while the
Amex Platinum (Canada) and
Amex Business Platinum (Canada) do it for Canadian cardholders. All four work the same way: enroll, get Gold, keep it for as long as you hold the card.
None of these four is a one-time trick — the status rides on the card, not a single claim, so there's no "use it or lose it" pressure the way a status match usually carries. If you're chasing the next tier up, the Marriott Bonvoy Brilliant Amex (US) gets you there directly: it confers Platinum Elite automatically while the card is open, and on top of that credits 25 Elite Night Credits every year toward pushing further.
Above Platinum, there's no card or match shortcut to Titanium or Ambassador Elite — both are earned the standard way, through nights and stays, not conferred by any card on this list.