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Heimerdinger and Jayce Interactions

Heimerdinger has 1 line about Jayce, and Jayce answers with 2. They're grouped below by what sets each one off, with both sides together.

More Heimerdinger interactions

Heimerdinger & Viktor5 linesHeimerdinger & Tristana4 lines

More Jayce interactions

Jayce & Viktor11 linesJayce & Mel7 linesJayce & Caitlyn6 linesJayce & Ekko6 linesJayce & Jinx5 linesJayce & Vi5 lines

First encounter

Heimerdinger to Jayce

First Encounter › First Encounter with Jayce

  • "Ah, Jayce. Mind if I borrow some of your 'hexpertise'?"

Jayce to Heimerdinger

Arcane Survivor: First Encounter › First Encounter with Arcane Professor Heimerdinger

  • "Professor, I lost my way. But I won't lose this battle."

Kills

Jayce to Heimerdinger

Arcane Survivor: Kills and Objectives › Killing Arcane Professor Heimerdinger

  • "Your genius will be remembered, professor."

Read the rest

Every line is quoted as the wiki transcribes it. Voice lines belong to Riot Games.

Heimerdinger's lines are licensed CC BY-SA 3.0, from the League of Legends Wiki's revision 4030970 (June 17, 2026).
Jayce's lines are licensed CC BY-SA 3.0, from the League of Legends Wiki's revision 3973639 (December 11, 2025).