When Is Sion Strongest?
The mid-game item window is the high point of the curve, and games at this rank average around 29 minutes. Sion's plan is to open a fight with the charging ult or a full swing from the fog, break the enemy line, and force them to burn everything just to put him down twice.
Sion Item Build
Sion is an undead juggernaut who stacks health forever and refuses to stay dead. The build piles on durability so his shield holds, his charged swing hurts, and he can dive a whole team, then keep swinging after they think they've put him down.
Best Sion Runes
Grasp of the Undying is the pick, and it rewards how Sion opens fights. He lands the first big hit with a charged Q or a full-speed ult, then wants to keep grinding while his shield absorbs the return fire. Stack the defensive runes and health so the engage that starts the fight does not also get him deleted before his team arrives.
Resolve
Primary
Grasp of the UndyingEvery 4s your next attack on a champion deals bonus magic damage, heals you, and permanently increases your health.
71% · 49.9%63% · 50.2%78% · 50.4%
Keystone plus three minors from Resolve, two from Inspiration, then three shards — no runebook, no masteries.
Inspiration
Secondary
57% · 51.0%52% · 51.1%
Sion Skill Order
Soul Furnace interrupts the max at 8, taking its second rank one level before Decimating Smash finishes at 9. Roar of the Slayer sits on its level 3 point until 14, so the armor shred stays at rank one all through mid game.
Sion Abilities
The pieces that keep him alive get overshadowed by the charge. Soul Furnace shields him and can pop a few seconds later for magic damage, while every kill stacks his maximum health, and Roar of the Slayer shreds armor and can knock a minion clean through a line of enemies.
Sion Base Stats
Sion Matchups
Sion's matchups hinge on connecting the charged swing. Give him a melee target to bully and he wins the trade, but ranged lanes that poke him down and stay clear of the windup make him whiff his way through laning phase.






























































