Talk:None

Book of Mastery is an Custom items in League of Legends.

Recipe

 * (250g)
 * (350g)
 * (435g)
 * (820g)
 * 1145g

Ability Improvement

 * Now heal him equal 50 % damage dealt ,increase Attack range by 50.
 * Dash range increase to 500, max targets hit increase to 5 ,can be cast up to 4 times.
 * New Essence of Shadow reduce to 10, max Essence of Shadow increase to 4.
 * damage reduction increase to 60% /75% /90% ,increase duration to 10.
 * Now slience all enermies hit for 2 second, slow move speed by 50% for 2 second after entangles ended.
 * slow move/attack speed by 50% for 2 second to enermies that attack anivia while she's in egg form.  remove cooldown.
 * After cast spell annie's next spell within 5 second will stun target hit for 1.75 second
 * Projectile Speed increase to 2500, stun duration up to 5 second
 * fires a lightning bolt at nearby enemies within 500 (increase by 50) range, dealing magic damage ,This effect cannot occur on the same target more than once every 2 /1.5 /1 seconds.
 * damage increase to over 4 second.  Now target only Champion.
 * Now other enermies Champion cannot intercept the bullet.
 * Stun duration adjust to 2/ 3/ 4 second
 * Deal ture damage equal to non-champion unit, Max stack increase to 8, cast range increase to 200.
 * remove cost, adjust damage to physical, missile reload time decrease to 5
 * each Hemorrhage stacks increase darius damage dealt by 10% per stack. cast range increase to 600, additional if NoxianGuillotine is not killing blow it will apply 5 stack of Hemorrhage.
 * Passive : diana Basic attack agianist enermy with Moonlight debuff deal bonus magic damage, Moonfall Apply Moonlight for 3 second. decrease cooldown to 5 second.
 * increase heal amount to, Remove cost and Dr. Mundo immune to Grievous Wounds.
 * Now Whirling Death's Damage not split among targets hit, Whirling Death deal bonus physical damage equal
 * max Spiderling increase by 1, Spiderlings's attack damage increase by 10, elise's Spider form gain 10%/ 15%/ 20% spell vamp.
 * cast range increase to 1000 ,channel time reduce to 1 seconds, Crowstorm slow enermies 20% for 0.75 second
 * lesser ravens increase to 5, remove additional mana cost each second, remove cooldown.
 * amplifying damage 100% for 2 second
 * Damage adjust to ture damage, slow duration increase to 4 second
 * cooldown reduce to 15 second
 * Damage amplifying increase to 60%
 * killing enermy champion refresh cooldown of Blade Waltz ,Assits reduce by half amount of base cooldown
 * Change projectile (linear skillshot to targeted ability).
 * incoming damage reduction increase to 90%, Galio immune to any ability while active.


 * Coming soon