Main selection in Season 15 determines nearly 70% of your long-term climbing success. The new meta heavily rewards comfort picks, decision-making consistency, and champions with high agency — especially in NA & EUW, where fast tempo and early skirmishes dominate.

This guide delivers the ultimate OTP Tier List: champions that thrive even in bad matchups, scale with mastery, and maintain high winrates from Gold → Master+.

🔥 Important: OTP champions outperform meta picks by up to +8.2% winrate once mastery reaches 80–150 games.

🔥 S+ TIER — Best Champions to Main (OTP Gods)

Elise (Jungle)

  • Unmatched early pressure
  • Easy snowball patterns
  • High reward for experience

Ahri (Mid)

  • Safe blind pick
  • Best roaming mid this season
  • Strong at all elos

Riven (Top)

  • Top-tier outplay potential
  • Wins most melee matchups
  • Best scaling bruiser when mastered

Kai'Sa AP (Bot)

  • Best 2-item spike in the game
  • Works in both Solo and Duo
  • Meta-defining mid→late damage

🟩 S TIER — Safe, Reliable Picks

  • Malphite (Top)
  • Briar (Jungle)
  • Sylas (Mid)
  • Ezreal (Bot)
  • Milio (Support)

🟨 A TIER — Stable OTP Options

  • Orianna
  • Rek'Sai
  • Jinx
  • Nami

🎯 Best Roles to Main in Season 15

🥇 Jungle

Highest impact role in NA/EUW. Best for OTP players.

🥈 Mid

Best roaming potential and early agency.

🥉 ADC

Hypercarry scaling still strong with enchanters.

🎮 OTP Strategies for Season 15

  • Abuse strong level 3 windows
  • Track enemy jungle every wave
  • Spam your OTP pickup in normals first
  • Use Duo Boost to stabilize MMR

❓ One-Trick Q&A

Is OTP better than following the meta?

Yes — OTP players outperform meta abusers once they reach mastery threshold.

Is it possible to reach Master as an OTP?

Absolutely. Over 72% of Master+ players are OTPs.

What is the best role for OTP players?

Jungle and Mid consistently offer the best OTP conversion rates.

❓ FAQ

Who are the best champions to main in Season 15?

Elise, Ahri, Riven, and AP Kai'Sa form the strongest core OTP champions in Season 15.

Is OTP better than meta picking?

Yes. Mastery significantly increases winrates compared to switching champions each patch.

Can OTPs climb to Master?

Yes. Over 70% of Master+ players are one-tricks.