Camille

early game support

vanguardsupportbufferdebufferheatsp_recovery

Camille is rated this highly because he multiplies his team's output instead of carrying with his own numbers. His Battle Skill plants Weakness and Heat Susceptibility on a target, his Combo Skill and Ultimate refund SP and hand out rare Link buffs, and his Talent grants the whole squad a share of his stacking Heat DMG bonus.

A practical starter configuration for Camille while the player is still progressing through the story. Mordvolt Insulation supplies Intellect, which strengthens the healing tied to his Hunter of Transgression Talent, and adds an Arts DMG bonus that is active as long as he stays healthy. Pathfinder's Beacon fills the weapon slot with a straightforward Attack and Agility boost so Camille can chip in damage against early roadblocks. This build deliberately skips Ultimate Gain, which is simply unavailable on early gear, meaning his Link buffs and extra Heat Infliction come less often than they do once the endgame setup is assembled.

Insights

Core Mechanics

Blazing Exorcism summons Firefang Vesperwings, which applies Heat Infliction plus Weakness and Heat Susceptibility to one target. Only a single set of Vesperwings can exist, and it jumps to a new enemy when its host dies.
Heartstake Thorn is the Combo Skill and fires whenever an enemy's Heat Infliction is consumed or absorbed. It dashes for Heat DMG, refunds SP, and if it strikes a target still marked by Firefang Vesperwings it detonates for bonus damage and a Link buff.
Sanguine Downpour is the Ultimate: it rains damage, applies Heat Infliction, restores SP, and converts the next Battle Skill into Hunter Pursuit, a free Combo-type dash that always grants Link.
Hunter of Transgression heals Camille when his Combo Skill connects with a Vesperwings-marked enemy, and Bloodfount Revival turns any skill-based healing into stacking Heat DMG bonuses for him plus a fraction for allies.

Scaling

Camille's personal multipliers are low, so investment should chase uptime rather than damage. Agility, Intellect, and Ultimate Gain Efficiency are the stats that keep his debuffs, Link buffs, and SP refunds flowing.
His ceiling depends on teammates: anything that consumes or absorbs Heat Infliction fires his Combo Skill, so pairing him with arts reactions or Heat appliers sharply raises his value.
Ultimate Gain only becomes available with higher-rarity gear, which means his full support loop truly comes online in the endgame rather than during early progression.

Team Role

Camille is a supportive Vanguard built around enabling allies rather than dealing damage himself. He plants Firefang Vesperwings with his Battle Skill to stack Weakness and Heat Susceptibility on a priority target, then feeds his team with Link buffs and SP refunds through his Combo Skill and Ultimate. Because the Combo Skill triggers whenever Heat Infliction is consumed or absorbed, he slots naturally into Heat compositions that already apply and pop that status, but he is also surprisingly splashable: any arts team with a second non-Heat Infliction source can flip his Combo Skill on without disturbing its own rotation. In practice you open with Battle Skill on the main threat, let your damage dealer consume the Infliction to trigger Heartstake Thorn (ideally while Vesperwings is still hovering for the explosion and Link), and weave in the Ultimate whenever it is ready to refresh Heat stacks and convert his next Battle Skill into Hunter Pursuit. Position him so his debuff lands before your carry's burst window, and treat his Intellect/Ultimate Gain investment as a way to keep the healing-driven Bloodfount Revival stacks and Link windows permanently active.

Weapon

pathfinders_beaconBest

4★ Lance

Weapon Stat Priority

inspiringattack_boostagility_boost

Gear

arts_damage_buff

Pieces

armor

gloves

core 1

core 2

Stat Priority

1intellect2agility3attack_boost

Explanation

The Mordvolt set is used early because its Intellect boost improves Camille's Talents and its Arts DMG buff works from the backline where he usually stands.

Pathfinder's Beacon is picked as a cheap stat-stick; its Attack and Agility buffs help Camille push through early bosses such as Triaggelos even though he is mostly a support.

There is no Ultimate Gain on this setup by design, since the stat is unreachable before purple gear, so do not expect the same Link and Heat Infliction frequency as the endgame build.

Swap this loadout out as soon as higher-rarity weapons and the Frontiers set become available, because the endgame build is strictly better for team damage.

Notes

Mordvolt Insulation grants flat Intellect plus an Arts DMG bonus while Camille is above 80% HP, which suits a support who is not taking hits.
Pathfinder's Beacon is a stopgap weapon that raises his Attack and Agility so he can still contribute damage during story content.
Ultimate Gain is not available at this stage of the game because it only appears on purple-quality gear, so the early loop relies on Combo Skill and Battle Skill uptime.