dota 2 guide

BIO
The ordinary ogre is the creature for whom the phrase 'As dumb as a bag of rock hammers' was coined. In his natural state, an ogre is supremely incapable of doing or deciding anything. Clothed in dirt, he sometimes finds himself accidentally draped in animal skins after eating lanekill. Not an especially social creature, he is most often found affectionately consorting with the boulders or tree-stumps he has mistaken for kin (a factor that may explain the ogre's low rate of reproduction). However, once every generation or so, the ogre race is blessed with the birth of a two-headed Ogre Magi, who is immediately given the traditional name of Aggron Stonebreak, the name of the first and perhaps only wise ogre in their line's history. With two heads, Ogre Magi finds it possible to function at a level most other creatures manage with one. And while the Ogre Magi will win no debates (even with itself), it is graced with a divine quality known as Dumb Luck--a propensity for serendipitous strokes of fortune which have allowed the ogre race to flourish in spite of enemies, harsh weather, and an inability to feed itself. It's as if the Goddess of Luck, filled with pity for the sadly inept species, has taken Ogre Magi under her wing. And who could blame her? Poor things.

INTRODUCTION
Ogre Magi is a nuker-support hero that known for his ability to multicast his skills. He can doubled the effect of his skills and make his ordinary skill to be a powerful skill .He uses his 2 main nukes skill: Fireblast and Ignite, and spam those two skills through the game. He is a decent single targetted stun that can shut down enemies and he mainly use this skill to gank or in teamfights. He also have a skill to increase an attack speed and movespeed of allied heroes. Ogre Magi: Stupid but useful

STATS

ABILITIES
1. Fireblast
Blasts an enemy unit with a wave of fire, dealing damage and stunning the target.
The Ogre Magi is easily amused, entertained for hours by playing with fire.
This is your main skill for the game, with this skill you will do: ganking, chasing, or stun a target at a teamfight.
You must increase this skill first, this is your most important skill, you can make opponent to can't move with this skill. This skill will guarantee a successful gank.

1.a. Unrefined Fireblast
Blasts an enemy unit with a wave of fire, dealing damage and stunning the target.
The 'who-casts-spell-first' argument between himself is solved simply by both casting at once.
With an Aghanim Scepter you will be able to cast this skill, this makes you have two same skill, you will have 2 Fireblast but this Unrefined Fireblast have a high manacost. But don't worry, on mid-late game, you should already have the mana you need to do your 2 Fireblast together. Cast this after 1 second of first fireblast duration to make your stun longer. Or cast this to 2 different targets and stun 2 out of 5 opponents.
This skill also have a chance of Multicast, and that will be so painful for opponent.

2. Ignite
Drenches a target in volatile chemicals, causing it to burst into flames. The target is in immense pain, taking damage and moving more slowly.
Batter up!
Your othe nuke, with this skill, you will do an aoe nuke that will burn it's target and deal damage over time to an area. The enemy affected by this skill will also be slowed and that makes you can catch them and kill them together with your friends.

3. Bloodlust
Incites a frenzy in a friendly unit, increasing its movement speed and attack speed.
'Running's not as fun as hitting... Not one bit fun.'
Increase attack speed and movement speed of a target. If you already increased your ultimate, this skill will increase attack speed and movespeed of some stick heroes together. Very good to helps your carry, imagine some carry, like void or magina have their attack speed increased more, they will be some monstrous carries. Also possible to cast this to yourself and helps you to deal some attacks.

4. Multicast
Enables the Ogre Magi to rapidly cast his spells, giving them greater potency. Gives a chance to cast a spell multiple times in one cast. Increases Fireblast's mana cost and decreases its cooldown, adds an area of effect to Ignite and reduces Bloodlust's cooldown and gives it a chance to cast on random allies around Ogre Magi. Upgradable by Aghanim's Scepter.
Despite being largely incapacitated by his IQ, the Ogre Magi's success in battle is attributed to pure skill.
Makes you can multicast your skills. Fireblast can become a skill that has 275 x 3 damage. That will be the same as the strongest single targetted spell in Dota: Laguna Blade.
Increase Ignite radius. Will be helpful to deal damages to enemy's in crowds.
Makes bloodlust to be an aoe, and can instantly increase movespeed and attack speed of 2-4 heroes together.
Also increase ignite cast range, very useful to chase enemy.
Also decrease bloodlust and fireblast cooldown. Makes your skills more spammable.

SKILLBUILD
Level 1: Fireblast
Level 2: Ignite
Level 3: Fireblast
Level 4: Ignite
Level 5: Fireblast
Level 6: Multicast
Level 7: Fireblast
Level 8: Ignite
Level 9 : Ignite
Level 10: Bloodlust
Level 11: Multicast
Level 12: Bloodlust
Level 13: Bloodlust
Level 14: Bloodlust
Level 15: Stats
Level 16: Multicast
Level 17-25: Stats

Why maxed Fireblast first? This is your main skill for the game, you can use this to:
1. Harass enemies and try to get firstblood
2. Ganks enemies
3. Disable 1 target in a teamfight.

Why maxed Ignite before Bloodlust? This is your nuke. You should combine this skill with Fireblast and use that 2 skill together with harmony, Fireblast first and then Ignite second. This is your combo to ganks.
Also Ignites is a nuke and should be maxed on early-mid game. And bloodlust will boost attack speed which is will be needed at late game.