Aurelion Sol is a Champion whose supposed purpose befitting his aesthetics was to carry its team as if a burden.

He has strong Wave Clear, consistent Roam and can initiate a fight without a Tank to charge in, but since he is a being of ethereal mage, he has his weakness besides his stature.

Barrier - provides Near Death Sustain

Cleanse - Saves you from enemy burst if timed just right

Exhaust - allows you to cripple an enemy to prevent them from initiating.

Flash - allows you to distance yourself in a brief moment.

Heal - allows you to aid thee and its bonus movement speed and health regeneration is ver valuable.

Ignite - allows you to disable an enemy's sustain.

Conqueror - provides consistent sustain.

Presence of Mind - Aurelion may skirmish much but what sustains him most is to be able to cast his abilities further.

Tenacity - provides valuable tenacity.

Coup de Grace - allows you to ensure score streaks.

Dark Harvest - allows you to build Ability Power consistently ensures takedowns too.

Cheap Shot - allows you to deal bonus true damage to crowd controlled enemy champions.

Ghost Poro - safely provides you consistent vision while also allow you to build ability power.

Ravenous Hunter - allows you to heal from Damage dealt with your Orbs without Conqueror as a Rune Key Stone.

Ultimate Hunter - provides stature with Conqueror.

Arcane Comet - allows you to safely deal damage.

Mana Flow Band - lessens your worry of running out of mana throughout.

Celerity - provides you consistent reactions.

Gathering Storm - allows you to gain bonus ability power throughout.

After Shock - if skirmishing.

Font of Life - allows your allies to heal from Star Surge procs.

Second Wind - Safely sustains damage for a brief moment.

Unflinching - provides tenacity when summoner apells were cooling down.

Minion Dematerializer - is situational by the level of intensity and if competetive but many would consider Future's Market.

Cosmic Insight - provides valuable Neutral C.D.R at the start until throughout

Dark Seal - safely provides Safe Start

Ionian Boots of Lucidity - provides valuable Summoner Spell C.D.R which is highly recommended if competetive.

Luden's Echoes - provides Early-Mid Game Power Spike, which is valuable somehow.

Spell Binder - if Celestial Expansion is not ready or silenced, it provides brief moment of reflex and its 120 Ability Power is a strong Power Spike.

Shurelya's Reverie - provides highly valuable utility.Its friendly Bonus Movement Speed is great by competency.

Abyssal Mask - if enemy composition can easilt gap closer, a "Star-Surging Voice of Light" can be fatal with Abyssal Mask even without Liandry's Torment. Its sustain is highly valuable too. It syncs well with the Item Righteous Glory and Zeke's Convergence.

Arch Angel Staff - valuable without if you want to play safe against melee.

Banshee's Veil - provides brief moment of sustain.

Frozen Heart - situational by enemy composition.

Redemption - if not taking Shurelya's Reverie and would want to have a Team Utility item too.

Zeke's Conbergence - highly situational as an oppressive Item.

Zhonya's Hourglass - provides brief moment to catch breathe.

Hextech GLP 800 - provides considerable sustain.

Liandry's Torment - provises consistent damage and prevent enemy sustain too.

Righteous Glory - situational by lead.

Rylai's Crystal Scepter - provides consistent power spike.

Twin Shadows - locates enemy stealth.

Void Staff - Allows you to pierce through enemy Magic Resist.