Star Rail Calculator · Materials

Sampo Materials 4★ Nihility · Wind

Everything to raise Sampo to Lv80 · all traces in Star Rail. Credits: 2,400,003.

All materials (full build)

Material	Source	Qty
Tracks of Destiny 5★	Weekly	10
Ancient Engine 4★	Common	46
Guardian's Lament 4★	Weekly	16
Obsidian of Obsession 4★	Trace	109
Storm Eye 4★	Other	4
Ancient Spindle 3★	Common	45
Obsidian of Desolation 3★	Trace	57
Ancient Part 2★	Common	30
Obsidian of Dread 2★	Trace	14

Ascension (Lv1 → 80)

Material	Source	Qty
Tracks of Destiny 5★	Weekly	5
Ancient Engine 4★	Common	4
Guardian's Lament 4★	Weekly	4
Obsidian of Obsession 4★	Trace	4
Storm Eye 4★	Other	4
Ancient Spindle 3★	Common	3
Obsidian of Desolation 3★	Trace	3
Ancient Part 2★	Common	2
Obsidian of Dread 2★	Trace	2

Traces (all skills & stats)

Material	Source	Qty
Tracks of Destiny 5★	Weekly	5
Ancient Engine 4★	Common	42
Guardian's Lament 4★	Weekly	12
Obsidian of Obsession 4★	Trace	105
Ancient Spindle 3★	Common	42
Obsidian of Desolation 3★	Trace	54
Ancient Part 2★	Common	28
Obsidian of Dread 2★	Trace	12

FAQ

How many Credits does it take to fully build Sampo in Star Rail?

Raising Sampo to Lv80 with all traces costs 2,400,003 Credits and 9 different materials.

Where do Sampo's trace materials come from?

Sampo's trace materials come from Weekly, Trace, Common.

How much goes to ascension vs traces for Sampo?

Ascension needs 31 items and traces 300.

To total several characters by source, use the Star Rail Calculator.

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