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.
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Buratino leads Phoenix field
Round Two season in limbo
Hungerford aim for Limato
Matron option for Maria
Dods on Angel weather watch
Morny target for Shalaa
Dickinson makes training return
Scott to strike out on his own
Pearl shines at Nottingham
Bright new Dawn at Naas
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Winters ponders next Rebel move
Sails set for Newbury
Hot aiming to burn off rivals
No return date set for Spring
3 August 2015Casey hoping for swift resumption
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Phenomenal Pharoah does it again
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Impact too strong at Chester
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Baraweez in Galway repeat
McCullagh 'on the mend'
Amazing summer continues for Maria
Intilaaq camp on weather watch
Basem to step up in grade
Mini-break good for Horn - Gosden
Hobbs considered for Newbury trial
2 August 2015Dream week continues for Martin
Panama has American dream
Cyclone could stick to hurdling
Now Or Never excites O'Callaghan
Ervedya tackles Rothschild test
Mullins dominates Galway feature
Harty looking forward to a good Day
'Overwhelmed' Hughes bows out
Legatissimo stamps class on Nassau
Magical Dettori top gun at Goodwood
Dart hits Goodwood bullseye
Fantastic Frankie takes right Steps
Latharnach could drop back in trip
McNamara eager for training career
1 August 2015Rebel returns at Galway
No fairytale ending for Hughes
Stewards' glory for Magical Dettori
Legatissimo proves Nassau queen
Times targets Stewards' consolation
Hughes reflects on a golden career
Warrior books Ebor ticket
Muthmir makes amends
Hughes at his best on Bay
Mile proves golden for Beloved
Malabar stamps her class
Dettori guides Dubday to landmark
Charlton so Close to historic win
Diamonds ready to sparkle in Nassau