Level: 1

1 Backlash When Bone Armor expires, nearby enemy Heroes take damage equal to 12% of their maximum Health. 2847 40.6% 54.2%

1 Shackler While Bone Armor is active, nearby enemies are Slowed by 35% for 1 second. Basic Attacks against Heroes that are Stunned, Rooted, or Slowed reduce the cooldown of Bone Armor by 2 seconds. 2106 30.1% 54.7%

1 Shade While Bone Armor is active, Xul evades all Basic Attacks, but increases the cooldown of Bone Armor by 10 seconds. 2052 29.3% 53.5%

Level: 4

4 Reaper's Toll Reduce the cooldown of Spectral Scythe by 2 seconds and its Mana cost by 15. 378 5.4% 51.9%

4 Grim Scythe Increase Xul's Basic Attack damage by 15%. Each enemy hit by Cursed Strikes reduces its cooldown by 1 second, up to 12 seconds. 3935 56.2% 53.2%

4 Jailors Bone Prison spawns 2 Skeletal Warriors. These do not count towards Xul's Raise Skeleton maximum. Quest: Spawn 80 Skeletal Warriors. Reward: While fixating on an enemy, Skeletal Warriors gain 25% Movement and Attack Speed. 2689 38.4% 55.9%

Level: 7

7 Harvest Vitality Cursed Strikes heals for 70% of the damage dealt to Heroes. 3885 55.5% 53.0%

7 Trag'Oul's Essence Every time a Skeletal Warrior attacks an enemy, restore 0.5% of Xul's maximum Health and 0.2% of his maximum Mana. 2369 33.9% 56.4%

7 Wall Of Bones Increase the Shield amount of Bone Armor to 35% of Xul's maximum Health, and Xul gains 20 Spell Armor for its duration. 743 10.6% 53.2%

Level: 10

10 Poison Nova After 0.5 seconds, release poisonous missiles that deal 630 damage to all enemies hit over 10 seconds. 5062 72.4% 53.6%

10 Skeletal Mages Vector TargetingSummon 4 Frost Mages in a line that attack nearby enemies for 47 damage a second and Slow them by 30% for 2 seconds. Last up to 15 seconds. 1925 27.6% 56.0%

Level: 13

13 Echoes of Death Spectral Scythe spawns 2 additional scythes next to the first after 1.5 seconds, dealing 40% damage. 2330 33.6% 56.8%

13 Rapid Harvest Gain 5% Attack Speed for 3 seconds each time Cursed Strikes hits an enemy, up to 75%. 3886 56.0% 53.3%

13 Amplify Damage Increase the Root duration of Bone Prison by 0.25 seconds. Enemies Rooted by Bone Prison lose 25 Armor for 2 seconds. 727 10.5% 53.0%

Level: 16

16 Decrepify Enemy Heroes that are damaged by Spectral Scythe or Skeletal Warriors are Slowed by 30% for 2.5 seconds. 1843 27.9% 57.9%

16 Weaken Enemy Heroes who are damaged by Cursed Strikes or Skeletal Warriors deal 35% less damage for 3 seconds. 4089 62.0% 55.7%

16 Bone Spear Deal 230 damage to enemies in a line. 662 10.0% 56.5%

Level: 20

20 Andariel's Visage Poison Nova heals for 50% of the damage dealt and its duration is increased by 50%. 2404 52.7% 62.5%

20 Cold Hand of Death Increase the Slow of Frost Mages by 20%. Every 5th Spectral Scythe that hits enemy Heroes spawns a Frost Mage instead of a Skeletal Warrior at their location. 395 8.7% 64.1%

20 Mortal Wound Enemy Heroes hit by Spectral Scythe receive 75% less healing for 4 seconds. 1054 23.1% 62.1%