Sion•Runes

Stormraider's Surge

Dealing 25% of a champion's maximum health within 3s grants 48% Move Speed and 50% Slow Resistance for 4s. Move Speed is 75% effective for ranged champions.
Cooldown: 20s - 10s

Manaflow Band

Hitting an enemy champion with an ability permanently increases your maximum mana by 25, up to 250 mana.

After reaching 250 bonus mana, restore 1% of your missing mana every 5 seconds.

Cooldown: 15 seconds

Absolute Focus

While above 70% health, gain an adaptive bonus of up to 18 Attack Damage or 30 Ability Power (based on level).

Grants 1.8 Attack Damage or 3 Ability Power at level 1.

Gathering Storm

Every 10 min gain AP or AD, adaptive.

10 min: + 8 AP or 5 AD
20 min: + 24 AP or 14 AD
30 min: + 48 AP or 29 AD
40 min: + 80 AP or 48 AD
50 min: + 120 AP or 72 AD
60 min: + 168 AP or 101 AD
etc...

Conditioning

After 12 min gain +8 Armor and +8 Magic Resist and increase your Armor and Magic Resist by 3%.

Demolish

Your third attack against towers deals [85 (+28% max Health) Melee || 50 (+20% max Health) Ranged] bonus physical damage.

Cooldown: 30s

Grasp of the Undying

Every 4s in combat, your next basic attack on a champion will:

Demolish

Your third attack against towers deals [85 (+28% max Health) Melee || 50 (+20% max Health) Ranged] bonus physical damage.

Cooldown: 30s

Conditioning

After 12 min gain +8 Armor and +8 Magic Resist and increase your Armor and Magic Resist by 3%.

Overgrowth

Absorb life essence from monsters or enemy minions that die near you, permanently gaining 3 maximum health for every 8.

When you've absorbed 120 monsters or enemy minions, gain an additional 3.5% maximum health.

Approach Velocity

Gain 7.5% Move Speed towards nearby enemy champions that are movement impaired. This bonus is increased to 15% Move Speed for any enemy champion that you impair.

Activation Range for CC from allies: 1000

Cash Back

Get 7.5% Gold back when you purchase Legendary Items.