Trait
Directional Refinement
For every 1 Defensive skill used by an allied spirit, upon entering the field, the power of Mechanical-type and Earth-type skills +10%.
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NO.221
Duoxi(多西)
Mech Earth Phase I Original Form
Can levitate through magnetism and is extremely sensitive to things that destabilize magnetic fields. Occasionally attracts random small parts through magnetism. Can cause massive destruction by manipulating magnetic forces, often the culprit behind electrical failures.
Dex Number
221
Category
Steel Sprite
Height
0.65~0.94 M
Weight
5.7~7.1 KG
Updated
2026-04-02
Distribution
Unknown
Recommended Skill Sets
Transmission Energy Build
Playstyle
Through 'Bearing Support's passive and active effects, greatly reduce energy costs of 'Gear Slice' and 'Earthquake'. Place 'Gear Slice' in Slot 1 or 3 to enjoy position-based cost reduction, with 'Steel Drill' in the middle to receive power bonuses from both sides. Low speed going second, wait for teammates to stack traits or harvest after establishing field presence.
Why this set works
Use 'Bearing Support's passive cost reduction to let 'Gear Slice' enjoy double reduction in slot 1/3, 'Steel Drill' gains bonuses from high-power skills on both sides, 'Earthquake' as final cleanup tool
Gear Slice
Why pick this skill
Core damage skill with 130 high Energy cost, but reduces to 108 when in slot 1 or 3. Combined with the passive 'Bearing Support', it can be further reduced. The 'Transmission 1' effect can synergize with 'Bearing Support' and 'Steel Drill'.
Bearing Support
Why pick this skill
Core support skill with passive effect that reduces adjacent skills' energy cost by 1, with additional -1 energy cost when actively used. 'Transmission 1' synergizes with 'Gear Cut' and 'Steel Drill', forming the core of Dorsie's energy system.
Steel Drill
Why pick this skill
Finisher/Linkage skill, power equals one-third of the combined power of adjacent skills. When 'Bearing Support' and 'Gear Slice' are both placed adjacent, 'Steel Drill' has considerable power. 'Transmission 1' further enhances the linkage.
Earthquake
Why pick this skill
High-power same-type skill (190 Energy), usable after Energy cost is greatly reduced. Pure damage skill, used for finishing.
Position Change Buff Build
Playstyle
Lead or mid-battle entry, Mesh Transmission first for speed/ATK boost and position change, Gear Torque to start stacking power. Barrier when attacked for damage reduction and ability damage boost, while reducing Earth Crash energy cost. Suits mid-speed builds needing field presence.
Why this set works
'Engage Transfer' provides Speed and Physical Attack buffs and triggers position changes, 'Gear Torque' gains power from position changes, 'Bulwark' ensures survival and stacks traits, 'Rock Smash' serves as a counterattack after being hit.
Gear Torque
Why pick this skill
Core damage skill. Power permanently +20 each time position changes. Combined with "Mesh Transmission" speed boost and position adjustment, can quickly max out power.
Mesh Transmission
Why pick this skill
Setup skill. Gain Speed +80 to compensate for low speed. When in slot 1 or 3, additionally gain Physical Attack +60% and 'Transmission 1'. Speed boost helps adjust turn order; position bonuses trigger 'Gear Torque'.
Barrier
Why pick this skill
Defensive skill with 90% damage reduction and -1 cooldown to defensive skills on counter. Can stack 'Directional Refinement' trait damage while ensuring survival.
Earthshatter Strike
Why pick this skill
High power Earth-type skill. Energy cost permanently -1 each time attacked. Combined with Barrier's field presence, can quickly reduce energy cost to acceptable range.
Physical Defense Counter Build
Playstyle
Utilize Dorsi's high Physical Defense (82) advantage, using 'Singing Sand Trap' for defense-difference damage. 'Energy Conservation' provides field damage reduction and lowers energy costs for both offensive skills, enabling 'Earthquake' to finish after cost reduction. 'Earth Spike' interrupts enemy skills on key turns, suitable for countering Physical attackers.
Why this set works
'Energy Conservation' as defense core, reduces damage while lowering energy cost for 'Singing Sand Trap' and 'Earthquake'. 'Singing Sand Trap' uses high physical defense to deal damage, 'Earthquake' as high-power finisher after cost reduction, 'Earth Spike' provides tactical value for response interruption.
Singing Sand Trap
Why pick this skill
Core damage skill. Higher Physical Defense than enemy = higher power. Dossy's 82 Physical Defense is very high, easily triggering high power.
Energy Conservation
Why pick this skill
Defensive skill with 80% damage reduction and permanent -1 energy cost to adjacent skills on counter. Combined with 'Singing Sand Trap' and 'Earthquake', significantly reduces core damage skill costs.
Earthquake
Why pick this skill
High power Earth-type skill. 190 energy cost is very high, requires 'Energy Conservation' cost reduction for stable use.
Earth Spike
Why pick this skill
Reaction skill, deals physical damage and additionally interrupts reacted skill when reacting to status. Used to counter enemy key skills, ensuring own field safety.
Notes
- Dossy is a low-speed physical attacker with Mech + Earth attributes, featuring excellent physical defense but average magic defense, with a very slow speed of only 30. Its trait 'Directional Refinement' requires teammates to use defensive skills to stack damage bonuses, making it suitable as a late-game cleaner or tank. Its skill set revolves around the 'Transmission' mechanic, position changes, and energy cost reduction, offering good skill synergy.
- Weak to Water and Martial attributes; need to avoid opponents of these attributes.
- Core mechanics: 'Transmission' effect, position change bonuses, and energy cost reduction system.
Gallery
True Body
Pet Egg
Evolution Chain
Skills
Lv. Lv.1
Mesh Transmission
Energy: 1 Status
The user gains +30 Speed. If this skill is in slot 1 or 3, additionally gains +80% Physical Attack and Transmission 1.
Lv. Lv.1
First Strike
Energy: 2 Power: 55 Physical Attack
Deals Physical DMG. Priority +1.
Lv. Lv.6
Energy Conservation
Energy: 2 Defense
80% damage reduction, when responding to an attack: adjacent skills' energy cost permanently -1.
Lv. Lv.8
Gear Torque
Energy: 3 Power: 70 Physical Attack
Deals Physical Damage. When position changes each turn, this skill's Power permanently +15.
Lv. Lv.11
Bearing Support
Energy: 3 Status
Active: This skill's passive permanently costs an additional -1 energy. Passive: Adjacent skills cost -1 energy, Transmission 1.
Lv. Lv.17
Singing Sand Trap
Energy: 4 Power: 60 Physical Attack
Deals Physical DMG. The higher your Physical DEF compared to the enemy's, the higher this skill's Power.
Lv. Lv.23
Ready to Strike
Energy: 4 Status
Self gains 1 stack of Buildup Mark.
Lv. Lv.24
Barrier
Energy: 2 Defense
90% damage reduction, when responding to an attack: defensive skill cooldown -1.
Lv. Lv.26
Steel Drill
Energy: 4 Power: 1 Physical Attack
Deals physical damage. Skill Power is one-third of the sum of adjacent skills' Power. Transmission 1.
Lv. Lv.33
Gear Slice
Energy: 5 Power: 130 Physical Attack
Deals physical damage. When this skill is in Slot 1 or 3, Energy Cost -2. Transmission 1.
Lv. Lv.35
Earthshatter Strike
Energy: 8 Power: 140 Physical Attack
Deals Physical DMG. Each time attacked, this skill's Energy Cost permanently decreases by 1.
Lv. Lv.37
Earthquake
Energy: 10 Power: 190 Physical Attack
Deals physical damage to the enemy creature.
Lv. Lv.48
Earth Spike
Energy: 3 Power: 90 Physical Attack
Deals physical damage. Counter state: Additionally interrupts the countered skill.
Lv. Normal Lineage
Counter
Energy: 2 Defense
Reduces damage taken by 70%. Counter Attack: Gain +70% to Attack and Magic Attack.
Lv. Grass Lineage
Wax Membrane
Energy: 2 Defense
80% damage reduction, when responding to an attack: restore 3 energy.
Lv. Fire Bloodline
Flame Shield
Energy: 2 Defense
70% damage reduction, when responding to an attack: enemy gains 6 layers of Burn.
Lv. Water Bloodline
Bubble Shield
Energy: 2 Defense
80% damage reduction, when responding to an attack: Magic Attack +70%.
Lv. Light Lineage
Transmission
Energy: 1 Power: 60 Physical Attack
Deals physical damage to the enemy creature.
Lv. Earth Lineage
Stomp
Energy: 2 Power: 80 Physical Attack
Deals physical damage to the enemy creature.
Lv. Ice Lineage
Snow Substitute
Energy: 2 Defense
70% damage reduction, when responding to an attack: restore energy equal to 2× the energy cost of the responded skill.
Lv. Dragon Bloodline
Rising Dragon Roar
Energy: 3 Power: 200 Magic Attack
Charge up to deal magic damage to the enemy.
Lv. Electric Lineage
Focus
Energy: 2 Defense
80% damage reduction, when responding to an attack: return to field at the end of your turn.
Lv. Poison Bloodline
Festering Touch
Energy: 1 Power: 60 Physical Attack
Deals physical damage to the enemy creature.
Lv. Bug Lineage
Cover
Energy: 2 Defense
70% damage reduction, emergency retreat, when responding to an attack: next entering creature gains damage reduction.
Lv. Martial Bloodline
Counter Punch
Energy: 2 Power: 25 Physical Attack
Deals physical damage, 2 Combos. If attacking after the enemy, changes to 3 Combos.
Lv. Wing Lineage
Wing Shelter
Energy: 2 Defense
Reduces damage taken by 70%. Counter Attack: Gain +2 to combo count.
Lv. Cute Lineage
Paw Touch
Energy: 1 Power: 60 Physical Attack
Deals physical damage to the enemy creature.
Lv. Nether Bloodline
Medium
Energy: 3 Power: 100 Magic Attack
Deals magic damage to the enemy creature.
Lv. Dark Lineage
Equivalent Exchange
Energy: 3 Defense
90% damage reduction, when responding to an attack: gain 50% Life Steal.
Lv. Mechanical Lineage
Metal Sound
Energy: 3 Power: 100 Magic Attack
Deals magic damage to the enemy creature.
Lv. Phantom Lineage
Meditation
Energy: 3 Defense
80% damage reduction, when responding to an attack: enemy gains 2 layers of Starfall Mark.
Lv.
Unmoving as Mountain
Energy: 2 Defense
Reduces damage taken by 90%. Counter Attack: Gain +50% to Attack.
Lv.
Burrow
Energy: 3 Defense
50% damage reduction and retreat. Counter.
Lv.
Otherworld Hand
Energy: 10 Power: 150 Physical Attack
Deals Physical DMG. For every 10% HP lost, this skill's Energy Cost decreases by 1.
Lv.
False Bankruptcy
Energy: 2 Defense
80% damage reduction, when energy is insufficient, consume 5% HP in place of 1 energy, when responding to an attack.
Lv.
Heavy Strike
Energy: 2 Power: 140 Physical Attack
Deals physical damage. After each use, this skill's Energy Cost is permanently +1.
Lv.
Consecutive Claw Strikes
Energy: 2 Power: 30 Physical Attack
Deals physical damage, 2 Combos. Counter state: This skill's Combo Count doubles.
Lv.
Thought Extraction
Status
Each turn, randomly transforms into a skill from any enemy creature, and that skill's energy cost -2.
Lv.
Thorn Spikes
Energy: 2 Status
Enemy gains 1 stack of Thorn Mark.
Lv.
Pain Hunger
Energy: 2 Defense
Reduces damage taken by 80%. Counter Attack: For each attack damage taken during this period, gain +40% to both Attack and Magic Attack.
Lv.
Effective Prevention
Energy: 1 Defense
50% damage reduction. Counter: Next action gains Priority +1.
Lv.
Intimidate
Energy: 2 Defense
60% damage reduction. Counter: Enemy retreats.
Lv.
Spike Shield
Energy: 2 Defense
70% damage reduction, when responding to an attack: enemy Physical Attack -70%.
Lv.
Defense
Energy: 1 Defense
Reduces damage taken by 70%. Counters attacks.
Lv.
Phase Shift
Energy: 1 Defense
Reduces damage by 50%. When this skill is in Slot 1 or Slot 3, it reduces damage by an additional 40%. Counters attacks. Transmission 1.
Lv.
Sand and Stone Formation
Energy: 2 Status
Self gains -20 Speed. Choice: Additionally gains +90% Physical Defense or +90% Magic Defense.
Lv.
Winch
Energy: 5 Power: 115 Physical Attack
Deals Physical Damage. For each resisted skill attack received (excluding combos), this skill's Energy Cost permanently -1.
Matchups
受击伤害增加
Water, Martial
受击伤害降低
Dragon, Electric, Bug, Cute, Phantom, Normal, Poison, Wing
Stats
HP 64
Physical Attack 73
Magic Attack 26
Physical Defense 82
Magic Defense 70
Speed 30
Total 345
Handbook Tasks
Codex Project
Progress: 3 items
Catch 1 Pokémon
Target: 1
Catch 1 Pokémon with Amazing Talent
Target: 1
Successfully evolve a creature 1 time
Target: 1
Magic Experience x150
Research Points x5
Magic Experience x150
Research Points x10
Light-Splitting Crystal x50
Research Points x10