Charlie Hodgson became the first player to pass 2,000 points in the Premiership and England winger Chris Ashton scored two tries on his debut as Saracens thrashed London Irish at Twickenham.
Hodgson achieved the milestone in the 27th minute and ended with 20 points.
Sarries led 12-3 at half-time before Ashton, who was sin-binned in the first half for a late barge on Exiles fly-half Steve Shingler, twice went over.
Brad Barritt and replacement Nils Mordt also touched down for the home side.
Hodgson's seventh-minute penalty gave Saracens the lead, but he was then on the wrong end of a bone-shaking late challenge from Ofisa Treviranus which earned the Samoan flanker a 15th-minute yellow card.
While Hodgson recovered, England full-back Goode landed the resulting penalty.
Ashton was then shown a yellow card for his late barge on Shingler and Tom Homer, who was the leading scorer in the Premiership last season but had already missed three long-range efforts, put the only points on the board for London Irish.
Hodgson kicked two more penalties to break 2,000 points as Saracens led by nine points at the break.
Two minutes after half-time Ashton finished off a quality build-up involving hooker Schalk Brits, former Wigan Warriors rugby league star Joel Tomkins and United States international winger Chris Wyles.
Barritt and Mordt also went over after the break, with Ashton's second sandwiched in between.
All four tries were converted by Hodgson, while Saracens flanker Kelly Brown was the third player to be sin-binned, for killing the ball at the breakdown.
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Saracens director of rugby Mark McCall on Chris Ashton:
"He brings something different. He's never far away from where the action is, particularly when we've got the ball.
"He pops up in unusual positions, which is exactly what we wanted. We are hoping he will take our attacking game forward.
"He played really well today and a lot of the others did too."
London Irish director of rugby Brian Smith:
"It was a tough afternoon, particularly disappointing for us.
"We came into the season off a very solid win down in Cork, so we came into this in a good space. Our preparation was very good.
"It's been a kick in the pants today. I think we're a better side than the scoreboard showed."
Saracens: Goode; Ashton, Tomkins, Barritt, Wyles; Hodgson, Wigglesworth; Vunipola, Brits, du Plessis, Borthwick (c), Botha, Brown, Fraser, Joubert
Replacements: Mordt for Goode (70), Short for Tomkins (63), de Kock for Wigglesworth (50), Gill for Vunipola (63), George for Brits (64), Nieto for Du Plessis (55), Sheriff for Botha (70), Wray for Fraser (57).
London Irish: Homer; Ojo, Joseph, Tagicakibau, Yarde; Shingler, O'Leary; Lahiff, Lawson, Halavatau, Skivington, Evans (c), Gibson, Treviranus, Fisher
Replacements: Moates for O'Leary (66), Aulika for Lahiff (53), Griffiths for Halavatau (57), Low for Skivington (63), Gray for Gibson (57), Danaher for Fisher (53). Not Used: Blaney, Geraghty.
Referee: Wayne Barnes (RFU).