Fastest way to level up heroes?
electropop
Just wondering what you think is the fastest way to level up heroes?
Accursed
I always found that when you generally play through the Factions campaign, the heroes level up like crazy. Probably because of the quest rewards and the master rewards on the missions.
Verene
Usually I go and take quests in Factions, and then switch in the heroes just before taking the quest rewards.
kupp
If you have The Remains of Salahja (or whatever it's name is) open, just take the 3 heroes, no henchmen, get in the junnundu and kill stuff. Take a scroll with you, you should have every hero you want in level 20 in no more than an hour.
lewis91
Junnundu in nightfall, in hard mode = win, just take 3 unleveled heroes they level up fast.
electropop
Awesome, thanks for the help guys. 
dilan155
yeah the junnundu or w/e its called in NF is the easiest way to level up heros, because they have set health and energy, faction is also good because of how much XP you get from quests and missions.
IronSheik
I just do some quest like haunted or one worth 10k+ xp, before you accept reward throw heroes you want leveled in party.
Voodoo Rage
Several EoTn quest give massive experience points (you only need to switch to the low level heroes when you accept the reward):
Charr Invaders = 10k experience
Worthy Deeds (Done Dirt Cheap) = 15k experience
Anything You Can Do = 15k experience
Deeprunner's Map (just hand him the 4 map pieces) = 15k experience
Haunted = 15k
Nornhood = 15k
Charr Invaders = 10k experience
Worthy Deeds (Done Dirt Cheap) = 15k experience
Anything You Can Do = 15k experience
Deeprunner's Map (just hand him the 4 map pieces) = 15k experience
Haunted = 15k
Nornhood = 15k
mage767
branamanp
instead of just killing things in the worms do the ss/lb farm and you will lvl fast and get your titles.