Phrolova Ascension Materials & Farming Guide

To fully ascend Phrolova to Lv. 90 and max out the forte board you need 60 "Afterlife", 46 Truth in Lies, 26 The Netherworld's Stare (weekly boss), plus the enemy and forgery series below: 2,200,000 Shell Credits in total (170,000 + 2,030,000).

At a glance

Material	Total
LF Polygon Core	29
MF Polygon Core	40
HF Polygon Core	52
FF Polygon Core	61
The Netherworld's Stare	26
Truth in Lies	46
"Afterlife"	60
Lento Helix	25
Adagio Helix	28
Andante Helix	55
Presto Helix	67
Shell Credit	2,200,000

Phrolova ascension materials

Ascension moves Phrolova from level 20 to 90 in six breaches. Every row is the cost of one breach:

Level	Shell Credits	Materials
20 → 40	5,000	LF Polygon Core ×4
40 → 50	10,000	Truth in Lies ×3 "Afterlife" ×4 MF Polygon Core ×4
50 → 60	15,000	Truth in Lies ×6 "Afterlife" ×8 MF Polygon Core ×8
60 → 70	20,000	Truth in Lies ×9 "Afterlife" ×12 HF Polygon Core ×4
70 → 80	40,000	Truth in Lies ×12 "Afterlife" ×16 HF Polygon Core ×8
80 → 90	80,000	Truth in Lies ×16 "Afterlife" ×20 FF Polygon Core ×4
Total	170,000	every material, once each (table below)

Total phrolova ascension materials

Material	Total
LF Polygon Core	4
MF Polygon Core	12
HF Polygon Core	12
FF Polygon Core	4
Truth in Lies	46
"Afterlife"	60
Shell Credit	170,000

Phrolova forte materials

The forte board is five main nodes (each leveling 1 → 10), four tier-1 and four tier-2 stat nodes, and five single-rank nodes. The per-level rows sum the five main nodes:

Level	Shell Credits	Materials
Lv. 2	7,500	LF Polygon Core ×10 Lento Helix ×10
Lv. 3	10,000	LF Polygon Core ×15 Lento Helix ×15
Lv. 4	22,500	MF Polygon Core ×10 Adagio Helix ×10
Lv. 5	30,000	MF Polygon Core ×15 Adagio Helix ×15
Lv. 6	80,000	HF Polygon Core ×10 Andante Helix ×15
Lv. 7	150,000	HF Polygon Core ×15 The Netherworld's Stare ×5 Andante Helix ×25
Lv. 8	250,000	FF Polygon Core ×10 The Netherworld's Stare ×5 Presto Helix ×10
Lv. 9	350,000	FF Polygon Core ×15 The Netherworld's Stare ×5 Presto Helix ×15
Lv. 10	500,000	FF Polygon Core ×20 The Netherworld's Stare ×5 Presto Helix ×30
Total	2,030,000	every material, once each (table below)

Total phrolova forte materials

Material	Total
LF Polygon Core	25
MF Polygon Core	28
HF Polygon Core	40
FF Polygon Core	57
The Netherworld's Stare	26
Lento Helix	25
Adagio Helix	28
Andante Helix	55
Presto Helix	67
Shell Credit	2,030,000

Stat bonus and single-rank nodes

Nodes	Shell Credits	Materials
Single-rank nodes (×5)	30,000	MF Polygon Core ×3 HF Polygon Core ×3 The Netherworld's Stare ×2 Adagio Helix ×3 Andante Helix ×3
Stat bonus nodes, tier 1 (×4)	200,000	HF Polygon Core ×12 Andante Helix ×12
Stat bonus nodes, tier 2 (×4)	400,000	FF Polygon Core ×12 The Netherworld's Stare ×4 Presto Helix ×12

Where to farm Phrolova's materials

"Afterlife"

Local specialty. Found at Overworld routes.

Grows in the wild and respawns every couple of days; interactive-map routes cover a full loop.

Truth in Lies

Boss drop. Found at Fenrico (world boss).

Claim the reward for 60 Waveplates.

LF Polygon Core

Enemy drop. Found at Tacet Discords across the overworld.

The Polygon Core series drops from matching enemies; the Synthesizer converts lower tiers into higher ones.

Lento Helix

Forgery Challenge. Found at Forgery Challenge.

Open days rotate through the week, so check the Guidebook before spending Waveplates.

The Netherworld's Stare

Weekly boss. Found at Hecate (weekly challenge).

Three reward claims per week, so the full 26 takes about nine weeks.

Shell Credit

Currency. Found at Simulation Training, quests and events.

About 2.2 million Shell Credits in total: 170,000 for ascension and 2,030,000 for the full forte board.

FAQ

How many Afterlife does Phrolova need?

60 in total: 4 at the first breach, then 4, 8, 12, 16 and 20 at each breach up to level 90.

How many The Netherworld's Stare does Phrolova need?

26: twenty for the main forte nodes at levels 7 to 10, four for the tier-2 stat nodes and two for the single-rank nodes.

Where does Truth in Lies drop for Phrolova?

From Fenrico, the world boss; claim the reward for 60 Waveplates.

How many Shell Credits does it take to fully build Phrolova?

About 2.2 million: 170,000 for ascension from level 20 to 90 and 2,030,000 for the entire forte board.

Planning the full build? Phrolova's stats, skills, passives and resonance chains live on the Phrolova kit page.