Foreword: This guide is written from a Horde player's perspective, so I apologize for any errors on the Alliance side! This guide assumes that you are a fresh 80 with access to daily quests/some amount of gold. Prices assume that you are exalted with that faction. Clicking on the link gives you either the seller or achievement link. :)
GENERAL - 245 points
[20] Stable Keeper, Filling Up the Barn - 122.44g* (33 mounts/25 needed mounts)
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[10] Leading the Calvary - 2740g (60 mounts/50 needed mounts)
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[25] Master of Arms
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[10] Did Someone Order a Knuckle Sandwich?
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[10] Going Down?
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[10] Safe Deposit - 111.1g
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[10] Shave and a Haircut - 12g
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[10] Represent - 0.2g
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[10] Dual Talent Specialization - 1000g
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[10] Can I Keep Him? - 0.4g
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[40] Giddy Up!, Fast and Furious, Into The Wild Blue Yonder, The Right Stuff - 4243.2g
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[80] Level 80
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EXPLORATION - 210 points
[95] Explore Outland
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[115] Explore Northrend
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PLAYER VS PLAYER - 20 points
[10] Duel-icious
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[10] An Honorable Kill
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DUNGEONS AND RAIDS - 70 points
[70] Various dungeons that can be soloed at fresh 80 gear. These are the ones that I did and I didn't do dungeons that passed level 40.
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PROFESSIONS - 370 points
[50] Grand Master Cooking
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[10] Dalaran Cooking Award
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[10] Our Daily Bread
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[50] Grand Master Fishing
[40] 250 Fish
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[10] Fish Don't Leave Footprints
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[10] The Old Gnome and the Sea
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[50] Grand Master in First Aid
[10] Ultimate Triage
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[50] Professional Grand Master
[10] Working Day and Night
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[10] Skills to Pay the Bills
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REPUTATION - 225 points
[30] 10 Exalted Reputations
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[10] The Ambassador
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[20] The Winds of the North
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[15] Tuskarrmageddon
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[10] The Wyrmrest Accord
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[10] The Kirin Tor
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[10] The Argent Crusade
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[10] Knights of the Ebon Blade
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[10] Northrend Vanguard
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