Fighters and 
Tanks. They can both fight, tank and level up quickly by killing Siege Minions that offer extra EXP.
In the early game, they can make a great contribution in scrambling for the first Turtle.
There are currently 35 Heroes that are recommended to be a EXP Laner.
Notes for EXP Laners[]
It's recommended that you practice each EXP lane hero at least once, so that you know enemy skill types, cooldowns, and learn matchups and recommended skill builds for different heroes.
These heroes are currently meta and will dominate the lane (most of the time) if you mastered them:
These heroes are good for solo queue and easy to master:
If you're going EXP lane, it's better to buy Dagger than Boots for higher Physical Attack in the early game. If you're a sustain hero like Thamuz, Replace Dagger with Leather Jerkin or Magic Resist Cloak (depends on Defense type)
-The EXP lane crab will grant you EXP if you kill it, so try to go for it whenever possible.