I wonder how the Original Poster fared with opening the account and activating it. I have a 28 Degrees Mastercard, and a few years ago when they stopped allowing free cash withdrawals, I applied for the Citibank card. I received the card and the PIN, but it would not activate. Having failed three times, or whatever number it was, they then told me that to activate it they wanted copies of identity documents mailed to them. So I gave up. I just use my 28 Degrees and withdraw small amounts of cash from it or another credit card, and wear the small amount of fees. You need so little cash these days, if you try, that it's probably only adding $20 or so to my costs.
I usually use my ANZ Platinum Visa for car hire, even though its exchange rate is poor, because of the Excess Reduction cover, which reduces the per-day cost of the car hire by of the order of $20 a day, so well worth it. I usually book my international flights on it or AmEx Platinum Edge for the travel insurance. Edge is sometimes problematic as I only have a $2k limit, which they refuse to increase. Their loss.