Master the Undead Juggernaut with advanced tactics, optimal builds, and strategic gameplay insights
Sion Champion Overview
Sion has arrived in Wild Rift with patch 3.3b, bringing his unique undead mechanics to the mobile battlefield. This Noxian juggernaut redefines what it means to be a tank with his post-death combat capabilities.
With Wild Rift patch 3.3b now available, players can explore this new baron lane titan’s complete kit. Our guide covers everything from fundamental mechanics to advanced strategic applications for dominating your games.
Originally previewed in Wild Rift patch 3.3 and fully deployed in 3.3b, Sion represents a tank archetype that thrives on aggressive positioning. Unlike conventional champions who punish overextension, Sion actually benefits from diving deep into enemy formations. When he falls in combat, he transforms into an empowered zombie state, unleashing rapid basic attacks until his temporary health pool depletes completely.
This distinctive mechanic establishes him as an elite split pusher and frontline anchor. His ultimate ability, Unstoppable Onslaught, propels him across the map with accelerating momentum, functioning similarly to Nunu’s Absolute Zero but with more limited directional control. Mastering this engagement tool separates adequate Sion players from exceptional ones who can single-handedly shift game outcomes.
Our comprehensive examination covers Sion’s rich background story, detailed ability breakdowns, optimized itemization paths, rune configurations, and professional-level gameplay strategies.
Sion’s Lore and Background
Sion, designated as the Undead Juggernaut, originated as a Noxian warrior from a bygone era—earning notoriety for systematically eliminating every opponent blocking his path. He pledged sacred vows to his forebears to never retreat during combat and to achieve an honorable warrior’s demise when destiny called.
His mortal journey concluded against Demacia’s monarch—Jarvan I. However, in his final moments, he seized the king’s neck, resisting death’s grasp until Sion successfully terminated Jarvan’s existence.
Decades later, Boram Darkwill, Noxus’s Grand General, exhumed Sion’s burial site—determined to harness any available power to restore the empire’s former magnificence. Sion experienced reanimation with intensified bloodthirst, exterminating everyone obstructing his destructive path.
The reanimated warrior proved excessively uncontrollable during military engagements, massacring both adversaries and comrades indiscriminately. He underwent containment, only to be released subsequently by the emerging leadership of Jericho Swain.
For veterans acquainted with Sion’s League of Legends iteration, his operational style and capabilities should feel largely familiar with some mobile-specific optimizations.
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Abilities Deep Dive
Initiate with (2) Soul Furnace at level one for superior wave management and trading efficiency. Progress to (1) Decimating Smash for optimized minion clearance, then acquire (3) Roar of the Slayer at third level. Prioritize upgrading (1) Decimating Smash first, followed by (2) Soul Furnace, and ultimately (3) Roar of the Slayer.
Naturally, enhance (4) Unstoppable Onslaught at every available opportunity.
Advanced Ability Tips: Use Decimating Smash from fog of war for unexpected engages. Time Soul Furnace activation to absorb key enemy abilities. Roar of the Slayer can interrupt channeled spells and check bushes safely. Unstoppable Onslaught can be used both for engagement and rapid map traversal to join critical fights.
Optimal Build Strategies
This newcomer primarily functions as a durable tank. Following standard tank conventions, Sunfire Cape serves as an excellent initial item selection. Progress to Iceborn Gauntlet construction, delivering substantial utility through area slow effects and enhanced mana sustainability.
Regarding footwear, select defensive boots—either armor or magic resistance variants depending on matchup requirements. Gargoyle Enchant represents the optimal final upgrade selection for teamfight survivability.
Since Sion’s ultimate facilitates exceptional pushing capacity, incorporate Hullbreaker into your build. This enables accelerated structure demolition, functioning effectively even during his undead passive activation.
Situational Items: Against heavy AP compositions, consider Spirit Visage for enhanced healing or Force of Nature for mobility. Versus critical strike champions, Randuin’s Omen provides crucial damage reduction. For split push dominance, Titanic Hydra converts your health stacking into substantial wave clear damage.
Rune Setups and Synergies
Grasp of the Undying functions as an outstanding keystone rune to augment Sion’s health accumulation while facilitating burst exchanges during laning phase. Subsequently select either Weakness or Triumph, aligned with your personal gameplay preferences.
Within the Resolve Tree, adopt Second Wind, permitting Sion to maintain lane presence more efficiently and consequently execute split pushing responsibilities. For the Inspiration Tree, inevitably select Demolish to accelerate structural destruction.
Alternative Rune Options: Against ranged matchups, Fleet Footwork provides sustain and mobility. For aggressive early game dominance, Conqueror stacks well with your passive attacks. Aftershock offers tremendous teamfight durability when paired with your crowd control abilities. Adjust minor runes based on enemy team composition—Conditioning for scaling, Bone Plating for burst mitigation, or Adaptive Carapace for mixed damage opponents.
Advanced Gameplay Tactics
Split Push Mastery: Sion excels at creating map pressure through intelligent split pushing. Time your pushes with objective spawns to force unfavorable responses from the enemy team. Use your ultimate either to escape ganks or to join the resulting teamfight across the map. In zombie form, you can often take an extra tower or inhibitor if opponents underestimate your remaining damage output.
Teamfight Execution: As the primary engage, your ultimate dictates fight initiation. Look for flanking angles rather than frontal assaults. After engaging, immediately use Soul Furnace and position your Decimating Smash to zone key targets. In drawn-out fights, your passive often secures crucial kills on damaged carries.
Common Mistakes to Avoid: Don’t waste your ultimate on predictable frontal approaches—enemies will easily sidestep. Avoid using Soul Furnace prematurely before absorbing significant damage. Never underestimate your zombie form’s damage potential—many players escape too early. Poor mana management early game can leave you vulnerable to extended trades.
Matchup Specifics: Against mobile champions, use Roar of the Slayer to slow them before attempting Decimating Smash. Versus other tanks, focus on scaling with Soul Furnace stacks and out-value them in later teamfights. Against ranged opponents, use brush control and ultimate all-ins when they overextend.
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