Simon Easterby believes the Scarlets have been pitted in the 'Group of Death'.
The Ospreys and Scarlets have both been handed difficult propositions in the inaugural European Rugby Champions Cup following the pool draws for EPCR's new tournaments which took place today in Neuchatel, Switzerland.
The Ospreys will meet newly-crowned Aviva Premiership champions, Northampton Saints, as well as Top 14 semi-finalists, Racing Metro 92, along with and Benetton Treviso.
The Scarlets face a daunting task having been drawn in the same group as RC Toulon, Leicester Tigers, and Ulster Rugby.
Ospreys Head Coach Steve Tandy says he is "super-excited" with his club's draw and that the leading Welsh region "won't be overawed".
"With the changes to European rugby everybody knew that what was already a very tough competition would get even tougher this season, but when you look at that draw you have to be genuinely excited," said Tandy.
"I would say that players, the rest of the coaches and, particularly our supporters, will share that sentiment. It's going to be a fantastic, rollercoaster of a competition but we won't be overawed in any way.
"It's an awesome prospect and I can't wait to get started. The next key stage will be getting the fixture dates through, but whoever we play in the opening rounds, wherever we are playing, it's important that we get off to a flying start."
Scarlets head coach Simon Easterby immediately dubbed their draw as a 'Pool of Death'.
"There is real quality in all the pools, but ours, along with one other, looks to be by far the hardest. Having the back-to-back European champions is a huge challenge and going to the south of France means you are going to play in a real cauldron," said Easterby.
"Toulon have a fantastic group of players, genuine world stars, but we showed away to Racing Metro 92 last season that we could get a result in France. That said, we accept we will really have to rise our game this season.
In the European Rugby Challenge Cup, Cardiff Blues Defence Coach, Dale McIntosh, has urged his side to build on a proud history when they launch their bid for Cup glory.
The Blues will face London Irish, Grenoble and the number one qualifier from the FIRA-AER qualifying tournament.
He believes the Blues - who won the European Challenge Cup against Toulon in Marseille back in 2010 - can go into the new-look tournament in confident mood.
"It's an exciting draw for us and we look forward to mounting another strong European campaign. As a region we have a proud history in this competition as past winners and want to build on that," said McIntosh.
Newport Gwent Dragons head coach Kingsley Jones had seen his team plunged into one of the top pools in the European Rugby Challenge Cup with Stade Francais Paris, Newcastle Falcons and a FIRA-AER qualifier to join them in Pool 3.
"There are some really strong teams in Pool 3 and Newcastle Falcons and Stade Francais make for some great fixtures. High profile games against clubs like Stade Francais are where we want to be.
"The third side could be from anywhere, they could come from Russia or Romania or it could be a trip to Spain which makes for a nice twist. From my work with Russia, I know quite a bit about the second tier nations. It's an interesting pool, I'm not going to say we are going to win everything, but there are certainly some interesting fixtures there.
"The key thing for us is to start the season really well, but we'll take each week as it comes and if we do well we will definitely challenge."
2014/15 European Rugby Champions Cup
Pool 1: Saracens, Munster Rugby, ASM Clermont Auvergne, Sale Sharks
Pool 2: Leinster Rugby, Castres Olympique, Harlequins, London Wasps
Pool 3: RC Toulon, Leicester Tigers, Ulster Rugby, Scarlets
Pool 4: Glasgow Warriors, Montpellier, Bath Rugby, Toulouse
Pool 5: Northampton Saints, Racing Metro 92, Ospreys, Benetton Treviso
2014/15 European Rugby Challenge Cup
Pool 1: Cardiff Blues, London Irish, Grenoble, FIRA-AER 1
Pool 2: Exeter Chiefs, Bayonne, Connacht Rugby, La Rochelle
Pool 3: Stade Francais Paris, Newport Gwent Dragons, Newcastle Falcons, FIRA-AER 2
Pool 4: Edinburgh Rugby, Bordeaux-Begles, London Welsh, Lyon
Pool 5: Gloucester Rugby, Brive, Zebre, Oyonnax
Pool stage dates
Round 1: 16/17/18/19 October 2014
Round 2: 23/24/25/26 October 2014
Round 3: 4/5/6/7 December 2014
Round 4: 11/12/13/14 December 2014
Round 5: 15/16/17/18 January 2015
Round 6: 22/23/24/25 January 2015
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.
Wales Sevens head coach Gareth Williams looks back on the Rio Sevens success where he helped GB win silver. He believes the successful campaign is a huge boost to his Welsh squad as they prepare for another World Series, as WRU TV's Graeme Gillespie discovers
British and Irish Lions head coach Warren Gatland will be heading back home to take on the All Blacks next year where for him, success for 2017 is all about going to New Zealand and winning a Test Series.
Last week all roads led to Eugene Cross Park where defending champions Ebbw Vale hosted this season's launch of the Principality Premiership. WRU TV's Graeme Gillespie was there to capture the thoughts of Damien Hudd, captain of Ebbw Vale, and WRU Head of Performance, Geraint John.
Llandovery made it three in a row when they defeated Aberavon in the final of the National Foster's 7s at BT Sport Cardiff Arms Park on Sunday. On another eventful day of sevens, Newport claimed the Plate and the Dragons won the women's crown
Last week saw Cardiff welcome players from around the world for the 21st Golden Oldies Festival. The tournament features players over 35 years of age, and this year's event saw a select few represent the WRU in a 'friendly' against the Wooden Spoon.
Wales Under 18 captain Callum Bradbury is delighted to have seen his side claim a narrow 18-17 victory against a strong SA Schools 'A' side to end the three-match Under 19 International Series in South Africa on a high note.
The Wales U18 squad spent an emotional day in the drug-riddled townnship of Hout Bay. Hout Bay Warriors President Fred Johannes said the visit was 'the talk of the town' and will dream about the day everyday for the rest of his life.
RGC 1404's new head coach Mark Jones is hoping to build 'something special' in north Wales and is already looking forward to the development region participating in the Principality Premiership for the very first time.