In the former five years, the European Champions Cup has been beneath a duopoly.
Saracens have won the former two titles, successfully protective the trophy once more in May with victory over Clermont.
Before that, massive-spending French superpower Toulon won a phenomenal three in a row between 2012 and 2015.
But a brand spanking new season brings new contenders.
Might the new money of Montpellier – beneath the guidance of former Scotland teacher Vern Cotter – sweep to the best of the European recreation?
Meanwhile, English champions Exeter are turning their sights to a continental downside, and the twin Irish threat of Leinster and Munster will want to pass a minimum of one upper than ultimate season’s semi-final defeats.
Or would possibly Scarlets land the trophy for the principle time for Wales on the once more of an exciting Skilled12 triumph in May?
It will be a chronic, entertaining and intriguing side road to the entire in Bilbao on 12 May.
The Champions Cup is an outstanding competition whoever you’re, anywhere you come from and regardless of your pedigree.
And this team typifies how open and unpredictable it can be.
On their best possible conceivable form all the teams in Pool 1 are going to fancy their chances.
La Rochelle are a coming drive in France.
They finished top of the Top 14 inside the not unusual season ultimate advertising marketing campaign and have won five out of seven at first of this.
So a lot is made up our minds through whether they fight on two fronts or instead make a selection to point of interest their belongings on a hit their house identify which carries upper cache in France.
Wasps are starting to actually exert themselves in continental competition, building on campaigns 12 months after 12 months, merely as Saracens did successfully inside the run up to their first European identify in 2016.
But in the event that they’re to higher ultimate season’s run to the entire eight, they’re going to have to triumph over a rotten run of injuries that left them without 15 avid players – along side fly-phase Danny Cipriani – initially of this month and an indifferent start to this advertising marketing campaign.
Ulster have been quiet in Europe for the previous couple of seasons after that run to the 2012 final, then again are beneath a brand spanking new teacher in Jono Gibbes, who won this fit 3 times in his time on Leinster’s backroom staff and has additional simply in recent times been passionate about Clermont’s assault on the industry end of the Champions Cup.
Player to watch: Marcus Smith (Harlequins)
After he was once as soon as promoted to England’s senior training squad earlier this 12 months, there could also be understandably a large number of excitement spherical 18-year-earlier Marcus Smith.
Having made the step up to the Quins first group of workers so early and promisingly, it’s going to be consideration-grabbing to appear what he can do at this higher level of competition.
He is small for a modern fly-phase then again he does now not pass missing the least bit in defence. Attacking-wise, he has an excessively entire skillset. He has great vision, great hands, pace, a step and a nose for a gap – he’s an all-round threat.
Since dropping to that sensational Leinster rally inside the 2011 final, Northampton keep threatening to mount a European advertising marketing campaign without managing to send on the pitch.
Even with the totemic French amount eight Louis Picamoles at Franklin’s Gardens ultimate season, they finished bottom of Pool 4. And they’re missing his cannonball runs this time spherical after Montpellier tempted him once more space.
All in all it’s tough seeing each Saints or Ospreys getting so much industry from Clermont and Saracens, who contested ultimate 12 months’s final.
Who tops the pool would most likely well come proper right down to who travels upper and the December double-header when Clermont and Saracens meet on successive weekends will be a seismic couple of suits.
Player to watch: Piers Francis (Northampton)
The Northampton centre was once as soon as playing for the Auckland Blues ultimate season – then again lost sight of the New Zealand franchise’s are compatible against the British and Irish Lions to easily settle for a choice-up to England’s tour of Argentina.
He has experience of playing in Super 14 and must flourish with the new rules that indicate the ball is in hand for longer.
He isn’t an enormous fellow or specifically speedy, then again is an astute all round footballer.
As a former fly-phase, I ponder whether Saints are having a look at a double playmaking axis with him and Stephen Myler or Harry Mallinder.
This is another actually tricky team.
Montpellier are correct up the best end of the French Top 14, have a brand spanking new teacher in Cotter and a mouth-watering eight-nine-10 axis of Picamoles, former Ulster scrum-phase Ruan Pienaar and former All Black Aaron Cruden.
Leinster have massive and moderately European pedigree having lifted the trophy in 2009, 2011 and 2012. This fit inspires something specific in them and the likes of fly-phase Jonny Sexton and prop Cian Healy will want one ultimate hurrah as they method the highest of their careers. On their day they may be able to play some excellent rugby.
Exeter Chiefs – crowned Premiership champions for the principle time earlier this 12 months – could have the new credentials actually tested at this higher level.
Glasgow have been making improvements to once a year beneath Gregor Townsend and, now he has headed off to the Scotland job, they’ve made a wise appointment to build at the ones foundations in Dave Rennie, who took the Chiefs to once more-to-once more Super Rugby titles in 2012 and 2013.
They will be underdogs then again after reaching the quarter-finals ultimate season and opening this season with six at once wins in Skilled14, possibly they will have to now not be.
Player to watch: Sam Simmonds (Exeter)
The 22-year-earlier amount eight is from a novel mold compared to a few his fighters for an England spot like Billy Vunipola, Nathan Hughes.
He is smaller, a lot much less physically in close quarters, then again he’s faster, makes breaks and ratings tries.
He is just about the assemble of a modern-day centre, then again that pace and the ability to supply a line-out selection is a real stage of difference in a modern once more row. His tempo is a real asset in defence as well, as he’ll get to the breakdown and disrupts on defence.
It is a tough identify to say who will come out of this one with Leicester, Munster and Racing all competing for top slot.
When New Zealand’s two-time World Cup a hit fly-phase Dan Carter first arrived in Paris in 2015, Racing appeared like an unstoppable, insatiable drive.
They have some superb training facilities and are as a result of switch into their brand-new U Arena in December, then again they don’t seem to have kicked on since their 2016 advertising marketing campaign where they were given right here within a are compatible of a superb double, a hit the French identify then again dropping to Saracens inside the final of the Champions Cup.
Perhaps it was once as soon as the doping charges presented, and because of this reality dismissed, in opposition to 2 of their biggest stars or the possibility of their being merged with Stade Francais, then again they finished bottom of their team inside the Champions Cup and sixth inside the Top 14 ultimate season.
Leicester are making improvements to and getting used to each other after a raft of changes over the summer season. They have a significant attacking backline, with new signings Matt Toomua and Jonny May together with new threat. then again their forwards will be beneath energy against the heft of a host that contains two beefy French forward devices.
Munster have been inspired inside the wake of teacher Axel Foley’s lack of lifestyles ultimate season and it was once as soon as incredible to appear the club, group and avid players come together in one of the best ways they did. Whether they may be able to deal with that momentum this season is difficult to seize.
Player to watch: Ellis Genge (Leicester)
A former once more row-become-prop, Ellis Genge is an aggressive, direct ball-carrier. He makes a decision in brief and acts at the equivalent tempo. If he can find a hole he’s going by means of it, if he cannot, he’s pointless set on a hit the collision.
He is 22 years earlier, a spiky competitor and sometimes that enthusiasm overspills moderately.
But he can keep it beneath keep an eye on, otherwise he would now not be inside the group of workers.
Pool Five is the lucky pool.
Being grouped with an Italian group of workers method the other three must take bonus-stage victories space and away against Benetton.
That is a 10-point head get began.
The three runners-up who qualify for the general eight normally have about 19 or above. The teams in Pool 5 are already halfway there within the tournament that they do what they’re going to must do.
Toulon have a pack that basically precludes taking them on up front. It is a waste of time to try and grind them down up front. It is a cul-de-sac of a tactic.
They don’t play speedy and massive like they used to with Jonny Wilkinson at the fly-phase helm.
Scarlets may also be my dark horses. They have some crucial talent with centre Jonathan Davies, British Lions man of the gathering in New Zealand, ably supported by means of the likes of whole-once more Leigh Halfpenny, scrum-phase Gareth Davies and wing Steff Evans.
Losing Liam Williams to Saracens in the summer is a big loss, then again after a hit the Skilled12 ultimate season they’re going to must have massive accept as true with that they may be able to do something inside the competition.
Bath’s front five almost definitely isn’t heavy responsibility enough, but if they may be able to take something from Parc y Scarlets in the second recreation then they could be inside the mix. That could be the crucial recreation for them.
Player to watch: Taulupe Faletau (Bath)
The Wales amount eight’s stock in world rugby merely assists in keeping going up and up.
It is a mark of actually prime quality player, when you’re playing in a group of workers like Bath, who don’t appear to be dominating up front, playing a defensive building slightly a large number of the time, and however impress.
Jeremy Guscott was once as soon as chatting with BBC Sport’s Mike Henson.