Ezreal is a very difficult champion.He is spell caster and he is range player.He has got a lot of damage in early game.He needs good farm to have a lot of damage.

With Ezreal you need a lot of armor penetration so I get Greater Mark of Desolation and Greater Quintessence of Desolation.Later u need mana because your spells has got small cooldown and I get Greater Seal of Clarity.The next rune i get is Greater Glyph of Alacrity that gives you attack speed.It is needy in early game and u can deal a lot of damage in few seconds.

In masteries i get 21/0/9.I get 21 points in offense that gives me damage,magic penetration and cooldown reduction.9 points in utility to reduce the time of dead,to increase my health,mana and experience.

For first items i get dorans blade because it gives you attack damage a little bit of life steal and health.The nex item is berserker graves that gives u attack speed and movement speed.Later u have to buy phage zeal and sheen to complet trinity force.After trinity u have to get hexteh gunblade.It deals 300 damage gves u life steal spell vamp ability power and attack damage.Next item is nashors tooth thaht gives u ability power cooldown reduction and attack speed and mana regeneration.You realy need that item.In later game you need health points and more mana so you have to buy banshee veil.It will give you magic resist too and every 45 seconds protect from 1 enemy spell.Later you have to buy guinsoo rangeblade that gives you attack damage ability power and it stacks attack speed.

For first skill you have to get mystick shot and max it.At level six you get ultimate.Later you will get 1 point in esence flux and in arcane shift every level.You have to add at level 11 and 16 points to your ultimate.

In teamfights you have to go behind a tank.You will have the most damage in the team so you have to be carefull and use your arcane shift to escape.If they are a lot of people in some place dont be afraid to use your ultimate do it.Dont be afraid to spam with your spells too.

It is easy to farm you have just to last hit minions.

You will get ignite to finish off your enemy and flash to escape fast.