While I don’t have the income to qualify for this, AFAIK it’s an Ozbargain favourite. Can’t see an expiry date.

Min. spend $2,500 within first 3 months applies. Eligibility criteria, T&Cs, fees & charges apply.
1 Qantas Point per $1 spent on eligible purchases up to and including $7,500 per statement period
0.5 Qantas Points per $1 spent on eligible purchases above $7,500 per statement period
Standard purchase rate is currently 19.99% p.a.
Interest rate on balance transfers and cash advances is currently 21.49% p.a.
Total annual fee waived for the first year is $425.
Up to 55 days interest free on purchases when you pay your account in full each month
$15,000 minimum credit limit.

To apply for an ANZ Frequent Flyer Black credit card, you need to:
* Be 18 years of age or over
* Have a good credit rating
* Be a permanent Australian resident, earning a minimum annual income of $75,000
* Be a non-Australian permanent resident with more than 9 months remaining on your Visa, earning a minimum annual income of $75,000