Return of Jafar
Right from the start you’ll notice the last Absent Silhouette is available now. Run on out to the Palace Walls and Genie will get rid of the sandstorm so you can get to the ruins. After a scene you’ll get some information on how to ride on Carpet. Defeat the Heartless then chase Jafar’s Shadow, but just below him is Twilight #18 . Continue to the next arch where you’ll find Dawn #35 then continue the chase. As you move you’ll have to strike Jafar to stop him from casting spells.
At the tower you’ll see Dawn #41 along the way. Defeat the Heartless as you make your way to the top of the tower where you’ll have more to battle. Now you have to fly around and trigger three switches. The Fire Switch is under a ledge on the tower, but skip that for now. Get the Thunder Switch near the start and the Blizzard Switch between buildings first. Now hit the Fire Switch and easily beat the time limit to enter the Ruined Chamber.
Open the two chests to obtain some Torn Pages (25/26) and the Ruins Map (26/26). Climb the stairs to trigger a scene and a minigame. The game isn’t hard but you’ll need to take out the Heartless that attack along the way. Talk to the Peddler and head to the Palace.
BOSS - Jafar
You’ll be flying on Carpet for this battle and it’s not the hardest one. You have a few places to strike, the hands, stomach, and the head. The hands are annoying and cast all the spells. They are best attacked when Jafar spends his time flexing/posing. The stomach on the other hand is great because it will cause Jafar to keel over. Don’t take out the stomach "beforehand" or else you can’t use the "Roll Up" Reaction Command that stuns Jafar longer. Eventually you’ll be teleported to an area where Jafar is tossing buildings, but just Guard them until you are returned.
Reward : Fire Element (Sora)
You obtain the Wishing Lamp Keyblade after the battle. If you’ve been sticking with the chapters in the 100 Acre Wood you’ll want to go and do the last one right now.