Arknights Calculator · Materials

Tomimi Upgrade Materials 5Caster

Everything you need to raise Tomimi to E2 · Skill 7 · Mastery 3 in Arknights. The tables below break it down by stage.

All materials (full build)
MaterialTierQty
Bipolar NanoflakeT54
Caster DualchipT53
D32 SteelT54
Manganese TrihydrateT43
Optimized DeviceT49
Oriron BlockT48
Polymerized GelT43
RMA70-24T411
Skill Summary - 3T448
Caster ChipT34
Coagulating GelT33
Incandescent AlloyT31
Integrated DeviceT32
Orirock ClusterT320
RMA70-12T33
Skill Summary - 2T318
OrironT24
PolyesterT23
PolyketonT23
Skill Summary - 1T28
SugarT24
Damaged DeviceT14
22 types total170
Elite (E1 + E2)
MaterialTierQty
Caster DualchipT53
RMA70-24T48
Caster ChipT34
Orirock ClusterT314
PolyesterT23
SugarT24
6 types total36
Skills Lv1→7
MaterialTierQty
Skill Summary - 3T46
Coagulating GelT33
Integrated DeviceT32
RMA70-12T33
Skill Summary - 2T318
OrironT24
PolyketonT23
Skill Summary - 1T28
Damaged DeviceT14
9 types total51
Skill 1 Mastery 1→3
MaterialTierQty
Bipolar NanoflakeT54
Manganese TrihydrateT43
Optimized DeviceT44
Polymerized GelT43
RMA70-24T43
Skill Summary - 3T421
Orirock ClusterT36
7 types total44
Skill 2 Mastery 1→3
MaterialTierQty
D32 SteelT54
Optimized DeviceT45
Oriron BlockT48
Skill Summary - 3T421
Incandescent AlloyT31
5 types total39
FAQ
How many materials does it take to fully raise Tomimi in Arknights?
Raising Tomimi to E2, Skill 7 and Mastery 3 takes 22 different materials — 170 items in total.
Which material does Tomimi need the most?
The most-demanded material is Skill Summary - 3, at 48.
How is Tomimi's cost split between Elite and Skills?
Elite promotion (E1+E2) needs 36 items, while skill levels and masteries need 134.

To combine several operators, deduct your inventory and get a crafting-aware farm plan, use Arknights Calculator.

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