How Treatz surpassed Biofrost and made TSM a better team

Team SoloMid’s decision to promote Erik “Treatz” Wessén from their academy squad has proven to be one of the most impactful mid-season adjustments in recent LCS history. The organization’s calculated risk has yielded immediate and substantial returns.

When TSM management announced they were benching veteran Vincent “Biofrost” Wang in favor of the relatively unknown Swedish support during week 6 of the competitive season, the community response ranged from cautious optimism to outright skepticism. However, the team’s transformation since implementing this change has silenced most critics and demonstrated the value of strategic roster evolution.

Examining the statistical evidence reveals why this substitution proved so effective. During his ten appearances in the summer split, Biofrost maintained a respectable but unremarkable 2.7 KDA ratio while averaging 0.45 wards placed per minute. While these numbers don’t represent poor performance, they fall short of championship-caliber expectations for a team with TSM’s ambitions.

Treatz’s entrance onto the LCS stage has been nothing short of dominant statistically. Through his initial seven professional matches, the support player has accumulated an astronomical 22.23 KDA—the highest among all LCS competitors by a significant margin. Though his sample size remains smaller than established veterans, the statistical gap is too substantial to dismiss.

Perhaps most impressively, Treatz has demonstrated exceptional survivability and positioning awareness. The Swedish player hasn’t suffered a single death across his most recent five contests, with merely three total eliminations throughout all seven of his LCS appearances. This death-averse playstyle provides crucial stability for TSM’s aggressive strategies.

Is Treatz better for TSM than Biofrost?

Since integrating Treatz into their starting lineup, TSM has secured six victories against only one defeat. While attributing this success solely to one player oversimplifies team dynamics, the correlation between the substitution and improved results is undeniable. The team appears to have discovered the optimal roster configuration that had previously eluded them throughout multiple splits.

The roster adjustment has particularly benefited mid laner Søren “Bjergsen” Bjerg, who has elevated his performance to MVP consideration levels following the change. The improved support presence seems to have unlocked Bjergsen’s full carry potential through enhanced map control and vision coverage.

While the kill-death-assist ratio and survival statistics are compelling, Treatz’s true value extends beyond traditional metrics. His champion pool diversity has already seen him deploy six different support selections across just seven matches, suggesting opponents cannot easily target-ban him during draft phases. This flexibility provides TSM with significant strategic advantages in pre-game preparation.

The Swedish support possesses exceptional game knowledge derived from an impressive achievement: reaching Challenger tier in solo queue across all five positions. This comprehensive understanding translates to superior shot-calling, better anticipation of enemy movements, and more effective cross-map coordination—critical elements in modern League of Legends strategy.

Perhaps the most underrated aspect of Treatz’s contribution is his communication style. Unlike Biofrost, who maintained a quieter presence, Treatz has established himself as a vocal leader in team discussions. Evidence from streams and TSM’s documentary series shows the rookie actively directing plays and coordinating strategy despite his newcomer status.

Banger fight with the #TSM boys pic.twitter.com/RvwL9ZJvEk

— Erik Wessén (@TreatzLoL) July 10, 2020

While the sample size remains limited for definitive conclusions, the evidence strongly suggests Treatz represents an upgrade that aligns with TSM’s competitive aspirations. The team appears to have found their ideal support configuration for pursuing championship success.

Biofrost retains certain advantages, particularly his extensive experience and established synergy with bot lane partner Yiliang “Doublelift” Peng. This history makes occasional rotations between supports plausible, particularly for specific matchups or strategic approaches.

However, if Treatz maintains his current performance trajectory, the organization would face significant justification challenges for relegating him to the substitute position. His performance-to-date establishes a new benchmark for what TSM should expect from their support role.

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