from mmo-champion...

Patch 3.0.2 is now live on all servers and I'm sure you're all busy completing all the achievements you can. Below is a complete list of achievements rewards, most of them are titles but there are also a few mounts, tabards, and miscellaneous items. You won't be able to complete some of these achievements before the release of Wrath of the Lich King but I still kept them on the list because most of the time they require you to do a few things in the "old" world as well.

Mounts

* Albino Drake - Leading the Cavalry - Obtain 50 mounts.
* Black Proto-Drake - Heroic: Glory of the Raider - Complete the Heroic Difficulty raid achievements.
* Black War Bear - For The Alliance! / For The Horde! - Slay the leaders of the Horde.
* Plagued Proto-Drake - Glory of the Raider - Complete the Normal Difficulty raid achievements.
* Red Proto-Drake - Glory of the Hero - Complete the Heroic Dungeon achievements.
* Violet Proto-Drake - What A Long, Strange Trip It's Been / What A Long, Strange Trip It's Been - Complete the world events achievements.


Tabard

* The Loremaster title & Loremaster's Colors - The Loremaster / The Loremaster - Complete the quest achievements.
* Tabard of Brute Force - Brutally Dedicated - Win 300 ranked arena matches at level 80.
* Tabard of the Achiever - Twenty-Five Tabards - Collect 25 unique tabards.
* Tabard of the Explorer - Explore Northrend - Explore the regions of Northrend.


Misc.

* Reeking Pet Carrier - Shop Smart, Shop Pet...Smart - Collect 50 unique vanity pets.
* Schools of Arcane Magic - Mastery - Higher Learning - Read the volumes of "The Schools of Arcane Magic" found in Dalaran.
* Titanium Seal of Dalaran - The Coin Master - Complete the coin fishing achievements.


Titles
Reputation

* Ambassador - Ambassador of the Alliance / Ambassador of the Horde - Earn exalted reputation with 5 home cities.
* Guardian of Cenarius - Guardian of Cenarius - Earn exalted status with the Cenarion Circle and Cenarion Expedition.
* The Argent Champion - The Argent Champion - Earn exalted status with the Argent Dawn and the Argent Crusade.
* The Diplomat - The Diplomat / The Diplomat - Raise your reputation level from unfriendly to exalted with Timbermaw Hold, Sporeggar and the Kurenai.
* The Exalted - 40 Exalted Reputations - Raise 40 reputations to Exalted.
* Bloodsail Admiral - Avast Ye, Admiral! - Obtain the Bloodsail Admiral's Hat... and try to get some fresh air every now and then.


Raids & Dungeons

* Champion of the Frozen Wastes - Champion of the Frozen Wastes - Defeat the dungeon and raid bosses.
* Conqueror - The Conqueror - Raise your reputation values in Warsong Gulch, Arathi Basin and Alterac Valley to Exalted.
* Conqueror of Naxxramas - Realm First! Conqueror of Naxxramas - Participated in the realm first defeat of Kel'Thuzad on Heroic Difficulty in Naxxramas.
* Obsidian Slayer - Realm First! Obsidian Slayer - Participated in the realm first defeat of Sartharion the Onyx Guardian on Heroic Difficulty.
* Of the Nightfall - The Twilight Zone - With all three Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian on Normal Difficulty.
* The Immortal - The Immortal - Within one raid lockout period, defeat every boss in Naxxramas on Heroic Difficulty without allowing any raid member to die during any of the boss encounters.
* The Magic Seeker - Realm First! Magic Seeker - Participated in the realm first defeat of Malygos on Heroic Difficulty.
* The Undying - The Undying - Within one raid lockout period, defeat every boss in Naxxramas on Normal Difficulty without allowing any raid member to die during any of the boss encounters.
* Twilight Vanquisher - Heroic: The Twilight Zone - With all three Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian on Heroic Difficulty.
* Jenkins - Leeeeeeeeeeeeeroy! - Kill 50 rookery whelps within 15 seconds.


Quests / Exploration

* The Loremaster title & Loremaster's Colors - The Loremaster / The Loremaster - Complete the quest achievements.
* The Explorer - World Explorer - Explore Eastern Kingdoms, Kalimdor, Outland and Northrend.
* The Seeker - 3000 Quests Completed - Complete 3000 quests.


PvP

* Arena Master - The Arena Master - Complete the arena achievements.
* Battlemaster - Battlemaster / Battlemaster - Complete the battleground achievements.
* Justicar - The Justicar - Raise your reputation values in Warsong Gulch, Arathi Basin and Alterac Valley to Exalted.
* Of the Horde or Of the Alliance - 100000 Honorable Kills - Get 100000 honorable kills.
* The Flawless Victor - Hot Hot Hot Streak - Win ten ranked matches in a row with a rating above 2000 at level 80.


Profession

* Chef - Hail to the Chef / Hail to the Chef - Complete the cooking achievements.
* Salty - Accomplished Angler - Complete the fishing achievements.


World Events

* Brewmaster - Brewmaster / Brewmaster - Complete the Brewfest achievements.
* Elder - To Honor One's Elders - Complete the Lunar Festival achievements.
* Flame Keeper - The Flame Keeper - Complete the Midsummer achievements.
* Flame Warden - The Flame Warden - Complete the Midsummer achievements.
* Matron/Patron - For The Children - Complete the Children's Week achievements.
* Merrymaker - Merrymaker / Merrymaker - Complete the Winter Veil achievements.
* The Hallowed - Hallowed Be Thy Name / Hallowed Be Thy Name - Complete the Hallow's End achievements.
* The Love Fool - Fool For Love / Fool For Love - Complete the Love is in the Air achievements.