Ogre Magi

Aggron Stonebreak the Ogre Magi is a melee intelligence hero famous for his random potential for extreme burst damage and his enormous health pool for an intelligence Hero. He has good base attributes, and some of the best attributes gain in the game. He is a powerful ganker and disabler, eliminating his opponents in mere seconds if his ultimate Multicast successfully occurs with Fireblast. Later in the game he takes on the role of a buffer/debuffer with his powerful Bloodlust buff and his AoE Ignite.

Tips

 * Fireblast gives the full 1.5s of stun from the first level, whereas Ignite gains significant additional slow and duration with levels. However, Fireblast will deal high damage if it's leveled and Multi Cast occurs, so choose your ability build wisely.
 * It may seem wise to delay leveling Multi Cast to preserve the mana efficiency of Fireblast, but remember that Ignite has no area-of-effect until there is at least one level in your Ultimate. This makes farming and pushing creep waves much more difficult. By delaying Multi Cast, you'll be delaying your farming effectiveness which can put you behind for the rest of the game. For most games, the utility of AOE damage makes higher mana costs an acceptable trade-off. Consider the state of the game and your situation when deciding whether to level Multi Cast at 6.
 * When you have at least 1 point in Multi Cast, use Ignite when the enemies get clumped to affect them all in a short radius.
 * Bloodlust is a rather versatile ability, allowing you or anyone you cast it on to make a swift escape or entrance during teamfights, as well as being a powerful steroid for any carry. Consider keeping your Bloodlust always on a carry during a teamfight.
 * You're a good chaser: your Fireblast can stun an enemy for 1.5 seconds and keep him in place, while your Ignite damages and slows the target. Use these abilities to help your teammates get kills.