This is a medium-pressure, mid-scaling juggernaut vs high-mobility diver splitpush matchup where Trundle must force extended fights to outlast Camille's short trades.
Trundle should avoid giving Camille safe short trades and instead seek to control fights inside (W) and use (E) to trap or disrupt her mobility.
Trading pattern
Initiate trades by activating (W) for healing and attack speed, then use (Q) to steal attack damage and weaken Camille's damage output.
Use (E) to pillar escape routes or trap Camille when she commits, punishing her if she misses (E).
Avoid extended fights outside (W) and be cautious when (R) is available, as it locks you down and prevents disengage.
Danger windows
Camille is most dangerous when (E) is up and she can engage from terrain angles, especially if her second (Q) is ready to maximize true damage.
Avoid extended fights when (R) is available as it locks you down and negates your disengage tools.
Be cautious after using (E) yourself, as you lose pillar control and Camille can exploit your reduced zoning.
Early game
Use early levels to position for extended trades inside (W) and avoid engaging when Camille's second (Q) true damage is ready.
Avoid fighting near terrain angles where Camille can easily engage with (E) and punish missed (E) to force cooldown downtime.
Prioritize wave control to prevent Camille from setting up safe (E) angles and second (Q) trades.
Power spikes
At level 6, use (R) on Camille if she builds tanky or on the highest-value durable target to steal resistances and health for extended dueling.
After first dueling item, force side-lane trades inside (W) to pressure Camille and punish her before she scales into stronger short trades.
Respect Camille's first sheen-style item spike enabling her second (Q) true damage and her level 6 (R) lockdown; avoid prolonged fights during these windows.
Win conditions
Win extended duels by fighting inside (W), using (Q) to reduce Camille's damage, and (E) to trap or block her escape.
Use (R) to drain her resistances and health, especially if she builds tanky, to dominate side-lane fights.
Apply side-lane pressure post-first item to force Camille into unfavorable trades or tower defense, denying her scaling and enabling splitpush advantages.
Tip: For Trundle vs Camille, read overview, trading pattern, and danger windows first for a fast Top lane check.