Zen Headbutt
Thunder
Shadow Duosion is a Psychic-type Pokemon in Pokemon GO, originally from the Unova region (#578, Generation 5). With a max CP of 2,282 and base stats of 208/103/163 (Atk/Def/Sta), Shadow Duosion has a total stat product of 474.
Shadow Duosion is weak to Bug, Dark, Ghost-type moves. It resists Fighting, Psychic-type attacks. Shadow Duosion is a 3.0 km buddy Pokemon.
Stats
Moves
Fast Moves
Charged Moves
Best Moveset Analysis
Among fast moves, the highest DPS option is Zen Headbutt (11 DPS), while Hidden Power generates energy the fastest (10 EPS).
Forms & Variants
Raid Guide
Shadow Duosion as Raid Boss
Not Currently in RaidsShadow Duosion is not currently available as a raid boss. When Shadow Duosion returns to raids, here are the best counters to defeat it. A 100% IV Shadow Duosion from raids would have 1153 CP at level 20, or 1441 CP at level 25 with weather boost.
How to Get Shadow Duosion
Shadow Duosion can be encountered in the wild in Pokemon GO.
A Shadow version of Shadow Duosion is available from Team GO Rocket. Shadow Shadow Duosion knows Frustration as its charged move, which can be removed with a Charged TM. Purifying costs 3,000 Stardust and 3 Candy, and the purified form learns Return. Walking Shadow Duosion as your buddy earns 1 candy every 3.0 km.
Shadow Duosion Catch CP
These are the possible CP values when encountering Shadow Duosion in different scenarios. The range shows minimum (lowest IV floor) to maximum (100% perfect IV).
A 100% IV Shadow Duosion from raids or eggs will show 1,153 CP at level 20. If you see this number, don't hesitate — it's a perfect catch!
Trainer Tips
Shadow Duosion is a Psychic-type Pokemon with a stat total of 474. With its high Attack stat (208), Shadow Duosion is best suited for offensive roles in both raids and PvP.
Watch out for Bug, Dark, Ghost-type moves when using Shadow Duosion. These types deal super effective damage that can cut into Shadow Duosion's performance.
Shadow Duosion's moves get a damage boost in Windy weather. Take advantage of weather conditions to maximize your DPS in raids and gym battles.
Unlocking a second charged move costs 50,000 Stardust and 50 Candy. With 3 charged moves available, a second move gives Shadow Duosion much better coverage in PvP battles.
Should I Invest in Shadow Duosion?
Power-Up Costs
Verdict
Collector's Pick
Shadow Duosion is a Psychic-type Pokemon with base stats of 208/103/163 (Atk/Def/Sta) and a max CP of 2,282. While it doesn't currently rank among the top raid attackers or PvP contenders, every Pokemon has its place in a trainer's collection. Shadow Duosion may shine during specific events, in limited-format cups, or when new moves are added in future updates. For now, hold onto a good IV specimen but save your Stardust and Candy for more impactful investments unless you're a dedicated fan of this Pokemon.