I beat all of dragonspyre i went back to merle ambrose who then told me to go to bartleby i spoke to him and that was it i have no more quests from merle and im not able to go to Celestia and i don't know why. Also i am lvl 43
As Star Edward said, you're too low by several levels. Do some side quests and be sure to do all side quests that give you a training point.
Also, make sure you quest through Grizzleheim. There are utility spells that come from that world and not earning them now will mess you up later. Same goes for Wintertusk, which is another side area that opens up after Grizzleheim. You can put these areas off, but don't skip them entirely.
As Star Edward said, you're too low by several levels. Do some side quests and be sure to do all side quests that give you a training point.
Also, make sure you quest through Grizzleheim. There are utility spells that come from that world and not earning them now will mess you up later. Same goes for Wintertusk, which is another side area that opens up after Grizzleheim. You can put these areas off, but don't skip them entirely.
Utility means useful but not necessarily dealing direct damage.
For Fire, these are the spells that you can only get by doing Grizzleheim and Wintertusk:
Fuel - sets three Fire traps at once. Level 35 Power Link - does about 400 damage over time while giving you back about 300 health over three rounds. Level 55 Detonate - turns a damage over time spell into one single hit. Level 72 Backdraft - a X-pip trap that gives 15% damage per pip. With 3 power pips, that's 90%. Level 75 Sir Lamorak - a Fire minion with 1700 health. Level 75
And all school-reward pets above level 48.
Alia Misthaven
PS: I assumed you were Fire because you posted with the Fire school symbol.