Cenarion Circle faction appears in Phase 4.

Kill Twilight mobs to become Honored: Twilight Avenger , Twilight Geolord, Twilight Stonecaller, Twilight Flamereaver, Twilight Master, Twilight Overlord.

After Honored, kill Twilight Flamereaver for 1 reputation point each until you are Revered.

While farming mobs, you may find  Encrypted Twilight Text, that’s for  Secret Communication, It gives 100 reputation with Cenarion Circle, same is repeatable version of this quest,  Encrypted Twilight Texts.
Tip: Turn in these quests after you are Honored, so you can’t gain reputation anymore.

They also drop the components of the Twilight Trappings:  Twilight Cultist Mantle,  Twilight Cultist Robe, and  Twilight Cultist Cowl. These are needed to summon Abyssal Council lords for faction gain and goodies, so don’t throw these away.

Don’t forget to complete Cenarion Circle quests.
Tip: Turn in these quests after you are Honored, so you can’t gain reputation anymore.
The major quest hub is Cenarion Hold, but there are also quests available at Valor’s Rest, as well as quests scattered around the zone.

Also there are two quests in Western Plaguelands The Wildlife Suffers Too and The Wildlife Suffers Too with follow up part «Glyphed Oaken Branch» for both sides.

Abyssal Council lords Summons also gives a plenty of reputation points.

Cenarion Circle Reputation Stuff:

Cooking

The quest Desert Recipe let you create Smoked Desert Dumplings, which requires a Cooking skill of 285.

Blacksmithing

 Plans: Heavy Obsidian Belt (Blacksmithing 300) 5  Friendly

 Plans: Ironvine Belt (Blacksmithing 300) 5  Friendly

 Plans: Ironvine Gloves (Blacksmithing 300), 5  Honored

 Plans: Light Obsidian Belt (Blacksmithing 300) 5  Honored

 Plans: Ironvine Breastplate (Blacksmithing 300) 5  Revered

 Plans: Jagged Obsidian Shield (Blacksmithing 300) 5  Revered

 Plans: Obsidian Mail Tunic (Blacksmithing 300) 8  Exalted

Enchanting

 Formula: Enchant Cloak – Greater Fire Resistance (Enchanting 300) 10  Friendly

 Formula: Enchant Cloak – Greater Nature Resistance (Enchanting 300) 10 Honored

Leatherworking

 Pattern: Bramblewood Belt (Leatherworking 300) 5 Friendly

 Pattern: Sandstalker Bracers (Leatherworking 300) 4 Friendly

 Pattern: Spitfire Bracers (Leatherworking 300) 4 Friendly

 Pattern: Bramblewood Boots (Leatherworking 300) 5 Honored

 Pattern: Sandstalker Gauntlets (Leatherworking 300) 4 Honored

 Pattern: Spitfire Gauntlets (Leatherworking 300) 4 Honored

 Pattern: Bramblewood Helm (Leatherworking 300) 5 Revered

 Pattern: Sandstalker Breastplate (Leatherworking 300) 4 Revered

 Pattern: Spitfire Breastplate (Leatherworking 300) 4 Revered

Tailoring

 Pattern: Cenarion Herb Bag (Tailoring 275) 2 Friendly

 Pattern: Sylvan Shoulders (Tailoring 300) 5 Friendly

 Pattern: Sylvan Crown (Tailoring 300) 5  Honored

 Pattern: Sylvan Vest (Tailoring 300) 5 Revered

 Pattern: Gaea’s Embrace (Tailoring 300) 9 Revered

 Pattern: Satchel of Cenarius (Tailoring 300) 5 Revered

Summoning Abyssal Lords

Abyssal Templars, Dukes, and Royals can be summoned for Cenarion Circle reputation. They also drop nice loot and quest items. Each tier of elementals requires special items and locations to summon. Dukes drop Rare-quality weapons and Legs. Royals drop Rare-quality Bracers and Shoulders, and one Epic-quality item.

Abyssal Name           Type        Notable Weapon/Epic Drops        Notable Armor Drops

Hoary Templar          Air            Stonecutting Glaive

Earthen Templar       Earth        Deep Strike Bow

Crimson Templar      Fire          Crystal Tipped Stiletto

Azure Templar          Water      Amethyst War Staff

The Duke of Zephyrs Air            Soulrender                        Abyssal Cloth Pants

The Duke of Shards   Earth        Sparkling Crystal Wand    Abyssal Plate Legplates

The Duke of Cynders Fire          Hardened Steel Warhammer   Abyssal Leather Leggings

The Duke of FathomsWater      Darkstone Claymore        Abyssal Mail Legguards

High Marshal WhirlaxisAir        Windshear Cape               Abyssal Cloth Wristbands,  Abyssal Leather Shoulders

Baron Kazum             Earth        Earthen Guard                 Abyssal Plate Vambraces,  Abyssal Cloth Amice

Prince Skaldrenox     Fire          Elemental Focus Band      Abyssal Leather Bracers,   Abyssal Mail Pauldrons

Lord Skwol                 Water      Wavefront Necklace         Abyssal Mail Armguards,  Abyssal Plate Epaulets

In addition, taking down the The Duke of Cynders is a required step for upgrading your Tier 1 head and chest pieces.

Besides loot, the different tiers drop items needed for future quests and for unlocking higher tiers of elementals. Templars drop  Abyssal Crest, that is required to create  Twilight Cultist Medallion of Station items to summon Dukes and Templars. Dukes drop  Abyssal Signet, which is required to create the  Twilight Cultist Ring of Lordship to summon Royals. Royals drop  Abyssal Scepter to use for quests.

Type Summoned	Location	Items Needed to Summon	Recommended Group
Templar	Lesser Wind Stone	Twilight Trappings	2-5
Duke	Wind Stone	Twilight Trappings +  Twilight Cultist Medallion of Station	5+
Royal	Greater Wind Stone	Twilight Trappings +  Twilight Cultist Medallion of Station +  Twilight Cultist Ring of Lordship	20+

Twilight Trappings consists of  Twilight Cultist Mantle,  Twilight Cultist Cowl, and  Twilight Cultist Robe. The set items are all random drops off the various Twilight mobs around Silithus. Also, they are not soulbound, so they can be stored, traded, or sold on the Auction House.

Wind stones reset after 3 hours.

Summoning Templars

Lesser Wind Stone, Wind Stone and Large Wind Stone can be found in each Twilight camp.

To summon a Templar,  you need the Twilight Trappings and  Lesser Wind Stone.
Templars drop  Abyssal Crest. You should collect 3 of them to continue summoning  Dukes. Crests are also required for the quest  Abyssal Contacts and  Abyssal Crests. Turning in 1  Abyssal Crest grants 75 reputation points with Cenarion Circle and 1 x   Bag of Spoils.

Summoning Dukes

To summon a Duke, you need Twilight Trappings, a  Twilight Cultist Medallion of Station and access to a Wind Stone.
For  Twilight Cultist Medallion of Station you need 3x Abyssal Crest and 1x  Large Brilliant Shard. It is a reward from one of two quests  Dukes of the Council (gives 250 reputation points with Cenarion Circle) and the repeatable  Medallion of Station. You have to be Honored with Cenarion Circle to complete them.
Dukes also drop  Abyssal Signet. You will need these to complete the quest  Lords of the Council to receive  Twilight Cultist Ring of Lordship for summoning Abyssal Royals. The quest requires 3x  Abyssal Signet and 5x  Large Brilliant Shard.

Summoning Royals

For Royal you need Twilight Trappings, a  Twilight Cultist Medallion of Station, a  Twilight Cultist Ring of Lordship, access to a Greater Wind Stone.
Royals drop  Abyssal Scepter, which gives 500 Cenarion Circle reputation points and a  Chest of Spoils once, and then 3 at a time after repeatable quest Abyssal Scepters (350 reputation points with Cenarion Circle).
To get specific elementals from Templars, Dukes, and Royals you need Crests, Signets, and Scepters of Beckoning in your inventory, so you can dictate which elemental is summoned.

For Crests, Signets, and Scepters turn in 10x  Encrypted Twilight Text for the quest  True Believers , available after  The Twilight Mystery, to Hermit Ortell, located at 67.69.6 along the west wall of Silithus, instead of Bor Wildmane in Cenarion Circle (Hermit won’t give you reputation points with Cenarion Circle)
For every 10  Encrypted Twilight Text, you will receive a scroll in the mail from Hermit Ortell, which when combined with specific components creates one of these Crests, Signets, or Scepters.

Abyssal Name               Element    Crest, Signet, or Scepter           Components

Hoary Templar             Air              Crest of Beckoning: Thunder          1x  Rugged Leather, 1x Elemental Air

Earthen Templar          Earth          Crest of Beckoning: Stone   1x  Rugged Leather, 1x  Dense Stone

Crimson Templar         Fire            Crest of Beckoning: Fire      1x  Rugged Leather, 1x Firebloom

Azure Templar             Water        Crest of Beckoning: Water  1x  Rugged Leather, 1x Enchanted Water

The Duke of Zephyrs    Air              Signet of Beckoning: Thunder         1x  Dark Rune, 5x  Elemental Air

The Duke of Shards      Earth          Signet of Beckoning: Stone  1x  Dark Rune, 5x  Dense Stone

The Duke of Cynders    Fire            Signet of Beckoning: Fire     1x  Dark Rune, 5x  Firebloom

The Duke of Fathoms   Water        Signet of Beckoning: Water 1x  Dark Rune, 5x  Enchanted Water

High Marshal WhirlaxisAir            Scepter of Beckoning: Thunder      1x  Truesilver Rod, 20x Elemental Air

Baron Kazum                Earth          Scepter of Beckoning: Stone           1x  Truesilver Rod, 20x  Dense Stone

Prince Skaldrenox         Fire            Scepter of Beckoning: Fire  1x  Truesilver Rod, 20x Firebloom

Lord Skwol                    Water        Scepter of Beckoning: Water          1x  Truesilver Rod, 20x Enchanted Water

 

Temple of Ahn’Qiraj with Tier 2.5 gear appears in phase 5.

Here some features of the raid:

• There are 40 players in a raid.
• 100 nature resistance is highly recommended.
• 4 tanks with at least 200 nature resistance (250 more for Princess Huhuran).
• 2 warlock “tanks” with at least 150 shadow resistance and upwards of 8,000 health are required for killing Twin Emperors.
• Raid members should have primarily rare and epic quality gear.

The Gates of Ahn’Qiraj are opened by Scepter of the Shifting Sands. The person who opens the gates will also get Black Qiraji Resonating Crystal.

For this chain you need:

• 20 Goblin Rocket Fuel
• 20 Deeprock Salt
• 20 Arcanite Bar
• 10 Elementium Ore
• 10  Azerothian Diamond
• 10 Blue Sapphire

The Questline consists of a total of 32 quests and many of them will require a raid. It also takes about 7 days. Only one player from each side can get it.

1. What Tomorrow Brings
2.  Only One May Rise
   Start: Baristolth of the Shifting Sands
   You have to go to Blackwing Lair and kill the third boss Broodlord Lashlayer to loot Head of the Broodlord Lashlayer. Only 1 player can get this item.
3. The Path of the Righteous
   Start: Baristolth of the Shifting Sands
   You have to kill Silithid for  Silithid Carapace Fragment, repeat this until you have 200 pieces.
4. The Hand of the Righteous
   Continue killing silithids until you become Neutral with Brood of Nozdormu. It will take around 42000 Silithid Carapace Fragment until you are Neutral. Tip: With each turn in you can recruit one friend to help you to collect them, also  Human race get a passive 10% reputation bonus.
5. Anachronos
   Go to Anachronos to the Caverns of time in Tanaris.
6.  Long Forgotten Memories
   Return to Silithus and search for the Crystalline Tear.
7. A Pawn on the Eternal Board
   Return to Anachronos.
8. The Charge of the Dragonflights

The next thing you have to do is to collect Scepter shards:

–  Red Scepter Shard
–  Green Scepter Shard
–  Blue Scepter Shard

 Red Scepter Shard consists of only 1 quest:

 Nefarius’s Corruption
Start: Vaelastrasz the Corrupt
How to: After accepting the quest from Vaelastrasz the Corrupt in Blackwing Lair you have to kill Nefarian within 5 hours. Loot the Shard from  Nefarian and return to Anachronos. Only one person can loot it.

 Green Scepter Shard consists of 5 quests:

1. Eranikus, Tyrant of the Dream
   Go to The Temple of Atal’Hakkar and approach the room with Shade of Eranikus, Malfurion Stormrage will appear.
   Go to Teldrassil and search for the Forest Wisp in front of Darnassus (39.6, 42.0)
   End: Forest Wisp
2. Tyrande and Remulos
   Go to Moonglade and talk to Keeper Remulos.
3. The Nightmare’s Corruption
   You have to kill Nightmayer Dragons in Ashenvale, Feralas, Hinterlands and Duskwood to receive x4 Fragment of the Nightmare’s Corruption.
4. The Nightmare Manifests
   You will also need a full raid for this one, all you need to do is to defend Nighthaven and wait for Tyrande, don’t kill Eranikus, Tyrant of the Dream and don’t let Keeper Remulos die!
5. The Champion Returns
   Return to Anachronos to turn in the quest.

 Blue Scepter Shard consists of 15 quests.

Start:  Magical Ledger
Go to Azshara to Azuregos to receive  Magical Ledger to start the quest.
In Tanaris talk to Narain Soothfancy and complete the quest.

 Translating the Ledger
Just talk to NPC again.

You can do these three in any order you wish:
1.  Stewvul, Ex-B.F.F.
Go to Silverpine Forest to the Gilneas Gate and click on the Inconspicious Crate to complete the quest.

 Scrying Goggles? No Problem!
In  Molten Core  kill the trash mobs to get  Narain’s Scrying Goggles, then return to Narain Soothfancy.

2.  Never Ask Me About My Business
Talk with Dirge Quikcleave in Gadgetzan

 The Isle of Dread!
For this part you better get the group. Go to the Isle of the Dread in Feralas and kill Lord Lakmaeran to get the  Lakmaeran’s Carcass, then continue to kill mobs to get 20  Chimaerok Tenderloin.

 Dirge’s Kickin’ Chimaerok Chops
Bring 20  Goblin Rocket Fuel and 20  Deeprock Salt to Dirge Quikcleave.

 Return to Narain
Return to Narain Soothfancy and complete the quest.

3. Start from Meridith the Mermaiden
Deliver  Meridith’s Love Letter to Narain Soothfancy.

 Draconic for Dummies
Return to Meridith the Mermaiden and talk to her to get the swimming speed buff, swim to the island all the way in southern Tanaris (you won’t see it on the map). Click the Freshly Dug Dirt to complete the quest.

 rAnS0m
Go back to Narain Soothfancy and complete the quest.

 Decoy!
Go to Winterspring with a party and open the  Narain’s Special Kit to use  Crude Map to find the location of the drop point. Use  Narain’s Turban and  Bag of Gold when you’re there and kill Number Two. Then return to Narain Soothfancy.

 The Only Prescription
You’ll have to find 8 chapters of Draconic for Dummies.

1.  Draconic for Dummies: Go to the Alcaz Island in Dustwallow Marsh and kill Doctor Weavil (15-20 people required).
2.  Draconic for Dummies: Go to the Tainted Scar in Blasted Lands and kill Elite Demons (5 people required).
3.  Draconic for Dummies: Go to the Darkwisper Gorge in Winterspring and kill Elite Demons (5 people required).
4.  Draconic for Dummies: Go to the Mage Quarter in Undercity and collect the book from a table around here (solo, or however many you need to go sneak inside).
5.  Draconic for Dummies: Go to the Library in Stormwind City and collect the book from a pillar around here (solo, or however many you need to go sneak inside).
6.  Draconic for Dummies: Go to Onyxia’s Lair and kill Onyxia to loot the book from her (40 people required).
7.  Draconic for Dummies: Go to Blackwing Lair and loot the book from a table near the ramp towards Ebonroc (40 people, maybe solo if path is already clear and you can sneak in).
8.  Draconic for Dummies: Go to Molten Core and kill Ragnaros to loot the book from him (40 people).
Then use  Magical Book Binding to bind the chapters together into Draconic For Dummies: Volume II and return to Narain Soothfancy to complete the quest.

After you’ve done these three you can continue here:

 The Good News and The Bad News
Bring the 20  Arcanite Bar, 10  Elementium Ore, 10  Azerothian Diamond, 10  Blue Sapphire to Narain Soothfancy to complete the quest.

 The Wrath of Neptulon
Go to the Bay of Storms in Azshara (around here) and use it to summon Maws. Kill him to obtain your  Blue Scepter Shard and finally return to Anachronos (15-20 people required).

The Scepter of the Shifting Sands:

As you have three Scepter Shards, you can get  The Scepter of the Shifting Sands

Anachronos will only grant you the Scepter once “we” are prepared. In order to become prepared, we will need to finish gathering supplies for the War Effort and the final assault on C’Thun. How to collect things for War Effort you can check here.

 The Might of Kalimdor
At Anachronos start and complete the quest to receive  The Scepter of the Shifting Sands.

 Bang a Gong!
Start: The Scarab Gong
How to: Ring the Gong near the Gates of Ahn’Qiraj in Silithus within 10 hours and complete the quest! So you receive Black Qiraji Resonating Crystal!

 Treasure of the Timeless One
How to: When the gates are opened, Jonathan the Revelator will appear next to the gong, anyone that completed the questline at any time (even after the gates are opened) can complete this quest and choose one these awards:  Fang of Korialstrasz,  Shadowsong’s Sorrow,  Runesword of the Red and  Ravencrest’s Legacy.