Trainer Venetia Williams and jockey Aidan Coleman heaped the pain on the bookmakers by providing three of the seven winning favourites at Taunton.
The red-hot combination took Williams' seasonal total past the half-century mark, and their impact only scraped the surface, with the other four events also going the way of a market leader.
There was an element of fortune for Coleman about win number one, where Emperor's Choice (6-4 favourite) inched past Shuil Royale and Guess Again by a respective short head and a head in a phenomenal finish for the Annual Membership Proves Great Value Beginners' Chase.
"When I jumped the second-last I thought I'd win, but I got my reins in a muddle. Fair play to the horse, he got the job done," said Coleman, who was given a two-day ban (January 21-22) for using his whip above the permitted level.
Second for the team was Bennys Mist (5-4 favourite), who clambered over the final fence of the BBC Stargazing Live Here 10th January Handicap Chase but was still far beyond recall, then it was up to 4-6 market leader Jupiter Rex to follow up last week's course and distance triumph in the Come Racing For A Tenner 29th January Handicap Hurdle.
Ruby Walsh inflicted further damage upon the layers, dropping in to test two young hopefuls from the Paul Nicholls academy and leaving with a double.
Sound Investment (5-6 favourite) was first to make his mark in the Happy New Year Maiden Hurdle. Graham Wylie's £100,000 purchase had been given a hurdling baptism of fire when introduced to obstacles against the high-class Puffin Billy at Newbury, but faced nothing of that calibre here and scored by 12 lengths.
"A first-time tongue strap has helped, and this was a different quality of race to the one against Puffin Billy. His jumping was OK, but could be better, and it will be on better ground. He hasn't any fancy targets but you'd find a stepping-stone race under a penalty now," said Nicholls' assistant, Dan Skelton.
Saphir Du Rheu was arguably even more impressive than his stablemate, despite his winning margin being a length shorter in the Castle Hotel In Taunton "National Hunt" Novices' Hurdle, while Paul Webber's Cantlow (4-9 favourite) continued on his own path towards the Cheltenham Festival when landing an uncompetitive Hippychick Novices' Chase.
"AP (Tony McCoy) said he was hating the ground, particularly in the straight. We are just trying to get some experience into him. He doesn't have to run again before March, where I'd imagine he'd go for one of the two-and-a-half-mile handicaps, although it's up to the powers that be to decide," said Webber.
21 November 2014McCoy: Landmark swayed judgment
Jacob warms up with brace
Hill peaking for Troytown return
Billy back on winning track
Walsh back for Ferof ride
New ready for Haydock Rush
Cheltenham is Big aim
Mullins eager for Faugheen run
Geraghty snapped up for Seuil
Cue primed for Betfair defence
Volnay aiming for quick repeat
Argocat camp play it cool
Leading Light retired
Frankel filly breaks Irish record
Linton loses Listed place
Doubles for Pipe and Scudamore
Nasty spill for Insole
McCoy targets midweek return
Farm comes Home to roost at Thurles
Flemenstar future dictated by scan
Cue lined up for Haydock return
20 November 2014McNamara joy at turning pro
Volnay seeking Mersey paradise
Sloane Avenue books Dubai date
Spencer reveals Qatar riding snub
Doyle ready for Godolphin challenge
Good news at Huntingdon
BHA hear Linton case
Avenue shows winning way
Grugy diagnosed with hip issue
Meade plots Monksland comeback
Ptit secures swift double
Shanes shines in hurdles win
Mullins' stars set for weekend runs
Haydock aim for Aurore
Medermit in Betfair contention
19 November 2014Shaneshill sparkles on hurdles bow
O'Grady keen on Becher run
High hopes for Zaidiyn
Cyclone makes Thurles return
Betfair launch National Jockey Day
Risk set for Haydock return
Murphy back at Navan for Troytown
Ground key to Aubusson Haydock bid
Knock A Hand in Troytown contention
Vautour given Navan entry
Place Hennessy bid excites King
That pleases in Newbury spin
Ascot aim for Master
Clouds primed for Hennessy bid
Challow option for Games
December aim for Berlais
Fenton facing Turf Club verdict
18 November 2014Nephew in Hennessy mix
Three runners for Sandra Hughes
Kempton first for Cladocera
Hobbs seeking Hennessy gold
Easy possible for quick return
Modest Moore strives for perfection
Driving ban for Queally
Meade bemused by Wood demise
Warrior no soft touch in Hennessy
Heron angling for Kempton honours
Able Deputy delivers at Plumpton
Mullins heavyweights in at Ascot
One and only on Mersey beat
Cue takes aim at Haydock double
Re set for second hurdles run