The success on the event shall grant individual rewards according to the amount of work that players made into it. In case of success, the whole server will receive 10% extra experience when hunting on a party with shared experience enabled.
Additionally, some peaceful creatures shall spawn on every major city if your server wins the world quest. These creatures are called Spirit of Light, and will cast mass healing while hovering around the cities streets:
Regarding the rewards, there are 3 cases described of individual rewards that you may receive upon the completion of the quest. Of course, every reward will need at least one basin to be lit, no matter if you are a Free Account or Premium Account (but Free Accounts may only receive the reward described on number 1, even if they managed to lit 3 basins):
1) If you lit at least one basin with your character:
20x Midnight Shards |
Brocade Backpack |
Death Ring |
Ring of Healing |
50x Christmas Tokens |
2x Gold Ignots |
Giant Shimmering Pearl |
Small Topazes |
Stealth Ring |
Time Ring |
Silver Fafnar Trophy |
2) Lit all the different 10 basins with your character
Crown Backpack |
10x Midnight Shards |
2x Rings of Healing |
50x Demonic Essences |
4x Gold Ignots |
Might Ring |
Violet Gem |
Small Diamond |
Golden Fafnar Trophy |
3) Only ONCE after you lighted all 10 basins with your character, you may receive these additional items:
Moon Backpack |
Deed of Ownership (It allows you to receive the Blazebringer mount from Santa) |
Keep in mind that each basin can be lit only once with your character, so you can't "repeat" the basin several times with the same basin. Needless to say, it is recommendable to have a large group of players in order to succeed on this global mission.
References, images and information were based on an article on Tibia Royal, however this fansite is not active anymore and the link is broken.