Best Caitlyn ADC Synergies

The best Support with Caitlyn ADC is Elise. The pair wins 52.9% across 1,402 games, 1.9 points more than the two champions' own win rates predict. Morgana (+1.5 over 42,507 games) and Mel (+1.3 over 5,792 games) also over-perform. Based on Low Elo Ranked Solo/Duo games, patches 26.20-26.22. These are observed associations, not guaranteed outcomes. The weakest listed synergies for Caitlyn ADC are Yuumi Support, Rakan Support, Amumu Support, Alistar Support, Lulu Support, Rell Support, Braum Support, Twitch Support, Leona Support, and Nautilus Support. The detailed info below lists each partner with observed win rate, expected win rate delta, sample size, rank scope, and patch window.

Updated 2026-11-15. Data is current for LoL patch 26.22 (all regions, low elo and high elo).

Caitlyn ADC duo tips

  1. Caitlyn & Lux - Lux adds ranged poke and wave pressure to Caitlyn's lane, while Light Binding(Q) can give Caitlyn a catch to follow with a trap and Headshot. That lets the duo pressure opponents under tower and punish a landed bind with layered damage.
  2. Caitlyn & Morgana - Morgana's Dark Binding(Q) holds a target long enough for Caitlyn to add Snap Trap(W) and an empowered Headshot(P), while Black Shield(E) can protect Caitlyn from crowd control that would stop her trade. Their poke and waveclear let them pressure under tower and convert that pressure into plates.
  3. Caitlyn & Thresh - Death Sentence(Q) stuns and briefly pulls the target toward Thresh; its recast moves Thresh toward the target. Caitlyn can place Yordle Snap Trap(W) during the stun, and a sprung trap grants an empowered Headshot(P). Flay(E) can push an enemy onto a trap if it is positioned well.
  4. Sett & Caitlyn - Facebreaker(E) stuns only when Sett catches enemies from both sides; catching them from one side slows them. The Show Stopper(R) slows enemies near its landing area but does not hold them still, so Caitlyn's trap needs to arm and trigger before it grants Headshot(P).
  5. Malphite & Caitlyn - Unstoppable Force knocks every enemy in its area into the air, and airborne champions cannot move or dodge, so Caitlyn can place a trap directly under a knocked-up target; the trap adds another 1.5 seconds of crowd control and grants her an empowered Headshot at double range.
  6. Caitlyn & Karma - Karma's ranged poke adds pressure beside Caitlyn's longer-range attacks, giving the duo tools to contest waves and wear down opponents under their tower. Inspire(E)'s shield and movement speed can help Caitlyn maintain that pressure while she positions for follow-up.
  7. Caitlyn & Bard - Cosmic Binding(Q) can stun an enemy when it hits a wall or another enemy, creating a catch Caitlyn can follow with Yordle Snap Trap(W) and an empowered Headshot(P).
  8. Zac & Caitlyn - The likely advantage is a coordinated engage-to-follow-up sequence: Zac can enter from long range with Elastic Slingshot(E), and Caitlyn can pre-place Yordle Snap Trap(W) at his landing point to extend the catch and add Headshot(P) damage from range.

Top 10 Low Elo Caitlyn ADC bot-lane duo synergies with Support

  1. Elise Support - 52.9% win rate with Caitlyn ADC (+1.9 points vs expected), 1,402 games.
  2. Morgana Support - 51.5% win rate with Caitlyn ADC (+1.5 points vs expected), 42,507 games.
  3. Mel Support - 45.5% win rate with Caitlyn ADC (+1.3 points vs expected), 5,792 games.
  4. Zilean Support - 52.8% win rate with Caitlyn ADC (+1.3 points vs expected), 5,819 games.
  5. Lux Support - 50.5% win rate with Caitlyn ADC (+1.2 points vs expected), 85,696 games.
  6. Karma Support - 49.2% win rate with Caitlyn ADC (+1.1 points vs expected), 17,184 games.
  7. Xerath Support - 50.5% win rate with Caitlyn ADC (+1.0 points vs expected), 12,675 games.
  8. Anivia Support - 48.5% win rate with Caitlyn ADC (+0.6 points vs expected), 1,642 games.
  9. Janna Support - 51.5% win rate with Caitlyn ADC (+0.6 points vs expected), 8,074 games.
  10. Milio Support - 51.0% win rate with Caitlyn ADC (+0.6 points vs expected), 16,461 games.

Top 10 Low Elo Caitlyn ADC weakest bot-lane duo synergies with Support

  1. Yuumi Support - 41.9% win rate with Caitlyn ADC (-5.9 points vs expected), 7,609 games.
  2. Rakan Support - 47.2% win rate with Caitlyn ADC (-2.3 points vs expected), 5,201 games.
  3. Amumu Support - 46.9% win rate with Caitlyn ADC (-2.1 points vs expected), 1,676 games.
  4. Alistar Support - 47.5% win rate with Caitlyn ADC (-2.1 points vs expected), 10,217 games.
  5. Lulu Support - 46.6% win rate with Caitlyn ADC (-1.8 points vs expected), 12,980 games.
  6. Rell Support - 48.8% win rate with Caitlyn ADC (-1.7 points vs expected), 6,642 games.
  7. Braum Support - 49.0% win rate with Caitlyn ADC (-1.7 points vs expected), 10,249 games.
  8. Twitch Support - 38.7% win rate with Caitlyn ADC (-1.3 points vs expected), 1,224 games.
  9. Leona Support - 50.0% win rate with Caitlyn ADC (-1.2 points vs expected), 28,340 games.
  10. Nautilus Support - 47.6% win rate with Caitlyn ADC (-1.1 points vs expected), 29,122 games.

Top 10 Low Elo Caitlyn ADC all-role strongest synergies

  1. Elise Support - 52.9% win rate with Caitlyn ADC (+1.9 points vs expected), 1,402 games.
  2. Morgana Support - 51.5% win rate with Caitlyn ADC (+1.5 points vs expected), 42,507 games.
  3. Mel Support - 45.5% win rate with Caitlyn ADC (+1.3 points vs expected), 5,792 games.
  4. Zilean Support - 52.8% win rate with Caitlyn ADC (+1.3 points vs expected), 5,819 games.
  5. Lux Support - 50.5% win rate with Caitlyn ADC (+1.2 points vs expected), 85,696 games.
  6. Karma Support - 49.2% win rate with Caitlyn ADC (+1.1 points vs expected), 17,184 games.
  7. Xerath Support - 50.5% win rate with Caitlyn ADC (+1.0 points vs expected), 12,675 games.
  8. Anivia Support - 48.5% win rate with Caitlyn ADC (+0.6 points vs expected), 1,642 games.
  9. Janna Support - 51.5% win rate with Caitlyn ADC (+0.6 points vs expected), 8,074 games.
  10. Milio Support - 51.0% win rate with Caitlyn ADC (+0.6 points vs expected), 16,461 games.

Top 10 Low Elo Caitlyn ADC all-role weakest synergies

  1. Yuumi Support - 41.9% win rate with Caitlyn ADC (-5.9 points vs expected), 7,609 games.
  2. Rakan Support - 47.2% win rate with Caitlyn ADC (-2.3 points vs expected), 5,201 games.
  3. Amumu Support - 46.9% win rate with Caitlyn ADC (-2.1 points vs expected), 1,676 games.
  4. Alistar Support - 47.5% win rate with Caitlyn ADC (-2.1 points vs expected), 10,217 games.
  5. Lulu Support - 46.6% win rate with Caitlyn ADC (-1.8 points vs expected), 12,980 games.
  6. Rell Support - 48.8% win rate with Caitlyn ADC (-1.7 points vs expected), 6,642 games.
  7. Braum Support - 49.0% win rate with Caitlyn ADC (-1.7 points vs expected), 10,249 games.
  8. Twitch Support - 38.7% win rate with Caitlyn ADC (-1.3 points vs expected), 1,224 games.
  9. Leona Support - 50.0% win rate with Caitlyn ADC (-1.2 points vs expected), 28,340 games.
  10. Nautilus Support - 47.6% win rate with Caitlyn ADC (-1.1 points vs expected), 29,122 games.

Top 10 High Elo Caitlyn ADC bot-lane duo synergies with Support

  1. Lux Support - 49.0% win rate with Caitlyn ADC (+2.1 points vs expected), 27,500 games.
  2. Karma Support - 48.4% win rate with Caitlyn ADC (+1.6 points vs expected), 18,105 games.
  3. Morgana Support - 49.2% win rate with Caitlyn ADC (+1.3 points vs expected), 12,656 games.
  4. Bard Support - 48.9% win rate with Caitlyn ADC (+1.2 points vs expected), 13,743 games.
  5. Zyra Support - 48.6% win rate with Caitlyn ADC (+0.7 points vs expected), 3,055 games.
  6. Zoe Support - 47.8% win rate with Caitlyn ADC (+0.7 points vs expected), 1,832 games.
  7. Janna Support - 50.9% win rate with Caitlyn ADC (+0.7 points vs expected), 8,780 games.
  8. Soraka Support - 49.4% win rate with Caitlyn ADC (+0.7 points vs expected), 6,184 games.
  9. Milio Support - 48.6% win rate with Caitlyn ADC (+0.5 points vs expected), 10,901 games.
  10. Braum Support - 50.9% win rate with Caitlyn ADC (+0.4 points vs expected), 6,196 games.

Top 10 High Elo Caitlyn ADC weakest bot-lane duo synergies with Support

  1. Yuumi Support - 42.2% win rate with Caitlyn ADC (-4.2 points vs expected), 2,404 games.
  2. Lulu Support - 46.1% win rate with Caitlyn ADC (-1.9 points vs expected), 6,916 games.
  3. Rell Support - 48.7% win rate with Caitlyn ADC (-1.7 points vs expected), 3,570 games.
  4. Leona Support - 48.1% win rate with Caitlyn ADC (-1.6 points vs expected), 8,532 games.
  5. Senna Support - 48.0% win rate with Caitlyn ADC (-1.5 points vs expected), 7,656 games.
  6. Rakan Support - 48.6% win rate with Caitlyn ADC (-1.5 points vs expected), 3,017 games.
  7. Alistar Support - 48.7% win rate with Caitlyn ADC (-1.3 points vs expected), 5,908 games.
  8. Nautilus Support - 46.9% win rate with Caitlyn ADC (-1.0 points vs expected), 9,963 games.
  9. Renata Glasc Support - 46.5% win rate with Caitlyn ADC (-0.7 points vs expected), 1,485 games.
  10. Pyke Support - 47.0% win rate with Caitlyn ADC (-0.6 points vs expected), 5,908 games.

Top 10 High Elo Caitlyn ADC all-role strongest synergies

  1. Lux Support - 49.0% win rate with Caitlyn ADC (+2.1 points vs expected), 27,500 games.
  2. Karma Support - 48.4% win rate with Caitlyn ADC (+1.6 points vs expected), 18,105 games.
  3. Morgana Support - 49.2% win rate with Caitlyn ADC (+1.3 points vs expected), 12,656 games.
  4. Bard Support - 48.9% win rate with Caitlyn ADC (+1.2 points vs expected), 13,743 games.
  5. Zyra Support - 48.6% win rate with Caitlyn ADC (+0.7 points vs expected), 3,055 games.
  6. Mordekaiser Top - 50.1% win rate with Caitlyn ADC (+0.7 points vs expected), 6,881 games.
  7. Zoe Support - 47.8% win rate with Caitlyn ADC (+0.7 points vs expected), 1,832 games.
  8. Janna Support - 50.9% win rate with Caitlyn ADC (+0.7 points vs expected), 8,780 games.
  9. Soraka Support - 49.4% win rate with Caitlyn ADC (+0.7 points vs expected), 6,184 games.
  10. Milio Support - 48.6% win rate with Caitlyn ADC (+0.5 points vs expected), 10,901 games.

Top 10 High Elo Caitlyn ADC all-role weakest synergies

  1. Yuumi Support - 42.2% win rate with Caitlyn ADC (-4.2 points vs expected), 2,404 games.
  2. Lulu Support - 46.1% win rate with Caitlyn ADC (-1.9 points vs expected), 6,916 games.
  3. Rell Support - 48.7% win rate with Caitlyn ADC (-1.7 points vs expected), 3,570 games.
  4. Leona Support - 48.1% win rate with Caitlyn ADC (-1.6 points vs expected), 8,532 games.
  5. Senna Support - 48.0% win rate with Caitlyn ADC (-1.5 points vs expected), 7,656 games.
  6. Rakan Support - 48.6% win rate with Caitlyn ADC (-1.5 points vs expected), 3,017 games.
  7. Alistar Support - 48.7% win rate with Caitlyn ADC (-1.3 points vs expected), 5,908 games.
  8. Nautilus Support - 46.9% win rate with Caitlyn ADC (-1.0 points vs expected), 9,963 games.
  9. Renata Glasc Support - 46.5% win rate with Caitlyn ADC (-0.7 points vs expected), 1,485 games.
  10. Pyke Support - 47.0% win rate with Caitlyn ADC (-0.6 points vs expected), 5,908 games.

How these matchup statistics are calculated

Counter and synergy statistics use Ranked Solo/Duo games, exclude matches shorter than 600 seconds, and group results by patch window, region, rank scope, and champion role.

Pairwise pages use a rolling three-patch window and compare observed win rate with a log-odds expected win rate based on each champion's role-adjusted baseline; listed pairs require at least 1,000 games.

Read the full methodology for the model and guidance on interpreting these results.