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Arknights: Endfield
Arknights: Endfield
Akekuri

Akekuri

A

early game support

vanguardsupportsp_generationbufferheat
Akekuri earns an A because she solves a universal problem: team SP economy. Her combo skill fires whenever an enemy is staggered or a Stagger Node is broken, and her Ultimate hands out SP to the whole squad, so she slots into nearly any composition that is running dry. On top of that she applies Heat Infliction and hands out Link to boost a teammate's next Battle Skill or Ultimate.
The early game version of Akekuri leans on Catastrophe gear because it gives her a chunk of SP the moment a fight begins and speeds up how quickly her Ultimate becomes available. That matters because her Ultimate is the ability that refunds SP to the whole team and, once her talent is unlocked, hands out Link. Thermite Cutter carries over from the endgame build since it is obtained for free and its party-wide ATK bonus after SP recovery is useful even with modest investment. The overall plan is to keep her cheap while she does her job: apply Heat Infliction with the Battle Skill, punish staggers with the Combo Skill for SP, and fire the Ultimate as often as possible.

Insights

Core Mechanics

  • SP engine: Flash and Dash is the Combo Skill and it only needs an enemy to become Staggered or lose a Stagger Node, so it fires very often and returns SP with each of its two thrusts.
  • SQUAD! ON ME! channels and launches three Rallying Flares, and every flare refunds SP to the party rather than only to Akekuri.
  • Burst of Passion applies Heat Infliction, so she can set up Heat reactions even though her damage is not the point.
  • Link is granted while the Ultimate is active through Staying in the Zone, which buffs the next Battle Skill or Ultimate the team uses.

Scaling

  • Early on she is already functional because the SP refund from her skills is baked into the base kit; leveling skills mostly adds damage instead of more utility.
  • Late game her value grows through Cheer of Victory, which converts Intellect into a percentage bonus on her combo skill's SP recovery, so Intellect stacking directly increases team throughput.
  • Potentials turn her into a genuine buffer: self ATK after SP recovery, a party-wide ATK bonus while the Ultimate is active, a discounted Ultimate cost, and a Link that lingers after the channel ends.

Team Role

Akekuri is a battery-first Vanguard who uses a Heat Sword and scales off Agility as her main stat and Intellect as her secondary. She is not brought for damage; she is brought so that SP-hungry teammates can keep cycling their skills. Her loop starts by tagging a target with Burst of Passion to apply Heat Infliction, then punishing any stagger with Flash and Dash for repeated SP refunds, and finally cashing in SQUAD! ON ME! to top the whole party back up while Link is active. Because the combo skill trigger is stagger-based rather than damage-based, she does not need a dedicated enabler, and because she also buffs team ATK and Link windows through weapons and gear, she fits into Heat or Electric-focused squads that want more casts per fight as well as generic squads that simply lack SP generation. Position her as the flex or utility slot: she enables the carries rather than leading the damage charts, and she should be the first character on the field when the team needs to rebuild its SP economy.

Weapon

thermite_cutter
thermite_cutterBest

6★ Sword

Weapon Stat Priority

flowattack_boostwill_boost

Gear

energy_gain

Pieces

armor

gloves

miner fists t1

core 1

core 2

Explanation

For a new account the goal is simply to get Akekuri's SP refunds and Ultimate cycling online, so the Catastrophe set's opening SP and Ultimate Gain Efficiency are the most direct route.
Thermite Cutter remains the recommended weapon even at this stage because it is free from the New Horizons Weapon Supply and it still provides the team-wide ATK buff after SP recovery.
No alternative weapon is listed for this stage, so keep the same Flow > Attack Boost > Will Boost essence ordering while upgrading it.

Notes

  • The Catastrophe set front-loads the fight: it grants a lump of SP at the moment combat starts and improves Ultimate Gain Efficiency.
  • Thermite Cutter is used here too, and it can be picked up for free from the New Horizons Weapon Supply, which makes this a very cheap entry build.
  • Essence priority stays the same as the endgame build: Flow first, then Attack Boost, then Will Boost.