Peter Siddle warned Australia's batsmen should be wary of facing James Anderson and Stuart Broad in what could be the England duo's "last crack" at the Ashes.
Former Australia captain Ricky Ponting stoked the fires by saying England's top two strike bowlers are on a "steady decline" and "hanging on to a reasonably high level of performance" just over a week before the series starts at the Gabba.
Australia seamer Siddle, striving to force his way back into the Test side, said 35-year-old Anderson and Broad ,31, should not be written off.
He told Omnisport: "Anderson and Broad, it might be their last little crack at it, so they are going to be hungry and ready to go.
"We've got a lot of young players getting their first taste of it [the Ashes], which makes it exciting not only for the young guys but also the older boys in the group."
Steven Finn's tour is over soon after it started due to a knee injury, while Jake Ball is expected to be fit for the first Test in Brisbane despite damaging his ankle last week.
Siddle thinks the tourists have an attack more than capable of troubling Steve Smith's side with or without Ben Stokes, who was unable to fly out with his team-mates after being arrested on suspicion of causing actual bodily harm.
"Their main guys have always been Anderson and Broad over the last probably five or six years, they are the key ones." Siddle added.
"Finn was sort of back-up for Stokes, so it's not as if he was in the initial squad. I don't think that's a massive loss for them.
"Then you have [Chris] Woakes, who has shown over the years in first-class cricket in England he is a very handy cricketer with bat and ball. I assume he's going to be the third bowler.
"I've played a lot of cricket with Jake Ball at Nottinghamshire, he's a good bloke and it's exciting for him to be on the trip.
"I think they have still got a solid line-up. At the moment with Stokes not here it does put a big hole in it, but you can't discount Anderson and Broad.
"They've taken 700, nearly 800 wickets combined so to have a bowling line-up like that to come up against we are going to have to be prepared."
|Fenerbahce part ways with Kocaman|
|Celtics forward Hayward expected to be fully cleared by August|
|Nationals acquire closer Herrera from Royals|
|Angels star Ohtani to be re-evaluated in 2-3 weeks|
|Crisis club Sporting appoint Mihaljovic|
|Fekir could still join Liverpool this summer - agent|
|Brathwaithe and weather thwart Sri Lanka|
|Southgate bemused by England-Tunisia penalty decisions|
|Kane disappointed by refereeing decisions despite England win|
|Koepka backed by coach to win more majors|
|Rybarikova ousts Pliskova in Birmingham, seeds fail in Mallorca|
|Kane: England players had flies in our mouths|
|Lemar signs Atletico deal|
|Griezmann renews Atletico Madrid contract after rejecting Barcelona|
|Captain Kane comes good to heighten England´s aura of optimism|
|Wawrinka and Cilic cruise through at Queen´s|
|Saudi Arabia team safe after aircraft´s ´technical failure´|
|Courtois: Panama made unnecessary tackles|
|Thiem makes winning start on Halle grass|
|Tunisia 1 England 2: Captain Kane saves Three Lions|
|Trotz resigns as Capitals coach after Stanley Cup win|
|You´ll see the best of Hazard later - Eden predicts strong World Cup|
|Mickelson made statement over ´outrageous´ conditions, says Cowen|
|France will grow again - former coach Saint-Andre sees positive signs for Les Bleus|
|Lewandowski sets an example - Nawalka talks up Poland star|
|Runners and Ryders: Koepka shines at Shinnecock Hills as European list sees major changes|
|Mature and patient Belgium show success could be on horizon|
|Salah facing fitness test ahead of Russia v Egypt|
|South Korea´s Park has suspected hamstring tear|
|Sweden hero Granqvist full of praise for VAR|
|Iran v Spain: Isco impressed with Hierro´s seamless adaptation|
|Belgium 3 Panama 0: Mertens magic sets up Group G win|
|Jorginho has ´five-year Man City deal waiting´|
|Wolves sign Portugal goalkeeper Patricio|
|Pekerman criticises Barcelona´s treatment of Yerry Mina|
|Neymar misses Brazil World Cup training|
|FIFA opens disciplinary proceedings over alleged Mexico homophobic chants|
|Cisse hoping to be a pioneer for black and African coaches|
|World Cup over for Croatia´s Kalinic|
|Defiant Jones confident of upturn in England fortunes|
|Pogba a natural leader for France - Matuidi|
|Frampton to face Jackson as Fury continues comeback in Belfast|
|Team effort needed for Japan to stop James, says Nishino|
|Di Francesco extends Roma contract|
|It was a normal challenge - Switzerland equaliser fine by Shaqiri|
|Hamilton hopes to avoid ´boring´ French Grand Prix|
|Coutinho expects more Neymar punishment at World Cup|
|Cisse hails Mane as ´one of the best players in the world´|
|Forsberg falls flat as Granqvist proves Sweden´s hero|
|Sweden 1 South Korea 0: Granqvist´s VAR-assisted penalty settles tight game|
|Nishino concerned Japan players affected by Osaka earthquake|
|Isco pleased with Lopetegui´s Real Madrid appointment|
|Hazard hints at Real Madrid interest|
|Wasps disappointed as Wilson joins Scotland backroom staff|
|Hierro has full confidence in De Gea|
|Russia will stop Salah - Cherchesov|
|Allen signs new four-year Stoke contract|
|England issue update over injured duo Stokes and Woakes|
|Mancini leaves door open for Buffon´s Italy return|
|Alli calls for England to be ruthless in World Cup opener|
|Tahir rested as Proteas call up uncapped duo|
|Uruguay v Saudi Arabia: Centurion Suarez seeks World Cup redemption|
|Portugal v Morocco: Hat-trick hero Ronaldo hunts stricken Atlas Lions|
|Argentina didn´t draw because of Messi´s missed penalty - Maradona|
|Wenger heaps praise on France star Kante|
|If VAR helps referees, I´m not against that – Australia´s Sainsbury|
|Kimmich questions Germany mentality after shock defeat|
|Roberts to leave Warrington Wolves|
|Australia talent Arzani ready to make the jump from A-League|
|Lewandowski: I can be at the top until I´m 35|