I just bought my Celestial Steed from Blizzard Store for $25.00!
This mount adjusts to your riding skill. It may be used as land or flying mount as well. You need to exit the game and when you log back in, it will be mailed to all your toons.
This year's Noblegarden world event was from April 4 to April 10. I did it 2 days before the event ended so pretty much most toons are already done with it. Since I play mornings server time, I race with fewer players to pick up the eggs. Everything was done in 'bout 3 - 4 hours.
You do this achievement by picking up Brightly Colored Eggaround Goldshire, Kharanos, Dolanaar or Azuremyst Isle. AS for me, I started my achievement in Goldshire. When you open the egg, it will give you a Noblegarden Chocolate
The following are the achievements you need to get the title:
I Found One!
Noble Garden
Desert Rose
Chocoholic
Shake Your Bunny-Maker
The next achievements are better done with a friend:
Hard Boiled
Spring Fling
Blushing Bride
So here's what you do:
Do the "The Great Egg Hunt" quest given by the Spring Collector in either of the towns listed above. You will need the "Blossoming Branch" reward from the quest. If you don't wanna do the quest, the "Blossoming Branch" can be bought from a Noblegarden Vendor also found in either of the towns listed above for 10 Noblegarden Chocolates.
By now, you should be done with the I Found One! achievement.
Keep on picking up the eggs until you are able to get an Elegant dress from the eggs for the Dressed for the Occasion achievement or when you are able to buy all the items needed for the achievement. You can use this dress for another achievement so well.
Use 5 of your Noblegarden Chocolates to buy a Noblegarden Egg. Use this egg in Stormwind for the Noble Garden achievement.
Get the Spring Flowers. You can get this from the eggs or buy it from the Noblegarden Vendor for 50 Noblegarden Chocolates.
Get the Spring Robes. You can get this from the eggs or buy it for 50 Noblegarden Chocolates.
Learn the Spring Rabbit's Foot. You can get this from eggs or buy it for 100 Noblegarden Chocolates. Use this robe in Badlands, Tanaris, Silithus, Desolace and Thousand Needles for the Desert Rose achievement.
Summon your Spring Rabbit. Go near another player's Spring Rabbit and just wait until they fall in love. Do this in Goldshire, Kharanos, Azuremyst Isle and Dolanaar. Spring Fling achievement done.
Eat 100 Noblegarden Chocolates for the Chocoholic achievement.
Go to Un'Goro Crater's Golakka Hot Springwith a buddy. Turn each other into a rabbit using the Blossoming Branch for the Hard Boiled achievement.
Wear the Elegant Dress and ask a buddy to wear his White Tuxedo Shit and Black Tuxedo Pants. /kiss him and Blushing Bride achievement done!
Run around Dalaran since it is where you see lots of Horde and Alliance players. You can go to battlegrounds as well. Use the Spring Flowers on a female blood elf, human, gnome, dwarf, night elf, tauren, troll, orc, draenei, and undead. This item has 5 minutes cooldown. Make sure you use it on level 18+ toons. This is for the Shake Your Bunny-Maker achievement.