Alena

Updated: 7 October 2026

Alena (Alena Vera) — SSR pilot, role Raider (Assault).

Talents

Snowfield Afterglow rank 0–2

When equipped with Flamethrower and Large Shield, can use command skill Bunker Down. At the start of turn, if in Bunker state, immediately uses Flamethrower to attack all enemies within range, dealing 0.5x DMG. When attacking with Flamethrower, gains 1 stack of War Flame for each 1 target hit.

Snowfield Afterglow rank 3–5 (enhanced)

Tips

There is no full build for this pilot. Below are tips from other guides.

Signature ST

The pilot’s own ST is the first pick. Below are its built-in modules.

Avalanche

Roaring Frame

Accuracy Mod Pack Hunt Module

ST modules at max (Rainbow)

See “ST modules & Rainbow”.

ST	Modules	ST parts + LV MAX
Avalanche	HP +15%. If you did not move before attacking: DMG +25%.	DMG +12%. If there are 2 or more enemies within attack range: DMG +6% for each additional enemy, up to +12% LV MAX Fixed DMG +25%. When attacking, gains firepower equal to 2% of current HP.

Neural Drive

Slots: R red, Y yellow, B blue. An effect turns on when the chip levels in the section add up to the min. points.

Section	Slots	Min. points	Effect
α Alpha	red Rblue Byellow Y	1	CEC 2 Link Attack's effective times per turn +1.
α Alpha	red Rblue Byellow Y	4	Power Innovation 1 AP Regen +1.
α Alpha	red Rblue Byellow Y	7	AP Optimization 1 Initial AP +1.
β Beta	red Rblue Bblue B	1	CEC 3 Link Attack's damage multiplier is increased to 0.3.
β Beta	red Rblue Bblue B	4	Power Innovation 2 When breaking a part, restore 1 AP after combat, effective up to 1 time per turn.
β Beta	red Rblue Bblue B	7	AP Optimization 2 AP Cap +1.
γ1 Gamma	red Ryellow Yyellow Y	1	Perfect Position 1 Unlock the Assault Weapon's Ideal Range ability. When in combat with a target at Ideal Range, final DMG +15%.
γ1 Gamma	red Ryellow Yyellow Y	4	AP Optimization 3 AP Cap +1.
γ1 Gamma	red Ryellow Yyellow Y	7	Adaptive Warfare 1 At the end of the action, if an Active Attack was not initiated this turn, an extra 2 tiles can be moved.
γ1 Gamma	red Ryellow Yyellow Y	10	Perfect Position 2 When in combat with a target at Ideal Range, Hit Rate +12%.
γ1 Gamma	red Ryellow Yyellow Y	13	Perfect Position 3 When in combat with a target at Ideal Range, Crit Rate +12%.
γ1 Gamma	red Ryellow Yyellow Y	16	Perfect Position 4 When in combat with a target at Ideal Range, final DMG +30%.
γ2 Gamma	red Ryellow Yyellow Y	1	Frostfire Sentinel 1 Flamethrower bullet count +2. This effect is doubled in Bunker state.
γ2 Gamma	red Ryellow Yyellow Y	4	AP Optimization 4 AP Cap +1.
γ2 Gamma	red Ryellow Yyellow Y	7	Adaptive Warfare 2 If not moved before an Active Attack, Re-ATK can be triggered, effective up to 1 time per turn. Unable to move before attacking. Effects similar to Re-ATK cannot be re-triggered.
γ2 Gamma	red Ryellow Yyellow Y	10	Frostfire Sentinel 2 Attack multiplier of this unit's talent attack and Flamethrower Link Attack increases by 0.15.
γ2 Gamma	red Ryellow Yyellow Y	13	Frostfire Sentinel 3 Max HP increases by 15%.
γ2 Gamma	red Ryellow Yyellow Y	16	Frostfire Sentinel 4 After actively attacking with Large Shield, gains 2 stacks of Flame Surge and can continue to move with remaining movement. This effect can trigger 1 time per turn.

Biocomputer

#	Skill	Effect
0	CEC 1	In cooperation with allies, use Assault Weapons to launch a Link Attack against the target, dealing 0.2x DMG, effective up to 1 time per turn.
1	Scorch Earth
5	Blazing Wind
7	Converging Flame
9	Incinerate
13	Fearless Scorch	At the start of turn, deals Percentage HP Reduction equal to 5% max HP to all parts of self. Applies Burning Terrain to all tiles within 1 ring around this unit for 2 turns. Gains 2 stacks of War Flame.
21	Ice Shield	Reduces percentage Fixed DMG taken by allies by 10%.
31	Flame Forged Blood	When shield arm is destroyed, spends 1 PP after combat to restore the arm to 60% of max HP and gains 3 stacks of War Flame. Gains 2 PP at the start of battle.
3	Blazing Barrier	At the start of battle, if equipped with Large Shield, grants Temporary HP equal to 10% of Alena's body max HP to all bodies of allies within 2 adjacent tiles and applies Blazing Barrier to them.

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