Meepo, the Geomancer, is a melee agility hero who is notorious for being one of the most difficult carries in the game to play effectively due to his heavy reliance on micromanagement.
What makes him as a Micromanagement Hero?
Meepo’s ulitimate skill, Divided We Stand, allows meepo to create up to 3 additional clones of himself, (4 with the level 25 talent), each of which has it’s own mana and hit points, as well as individual cooldowns on Meepo’s spells. The clones are not able to use any items besides the boots that the main Meepo himself wears, but each clone can gain experience and gold additively with the original Meepo, allowing for him to gain levels and gold exetremely fast.
This means that a well-played Meepo can gain experience faster than any other hero, capable of reaching maximum level exetremely early into the game and overpowering his unsuspecting opponents.
Dota 2 Best Micro Heroes 