Breaking Swipe
Shadow Onix is a Rock/Ground-type Pokemon in Pokemon GO, originally from the Kanto region (#95, Generation 1). With a max CP of 1,245 and base stats of 85/232/111 (Atk/Def/Sta), Shadow Onix has a total stat product of 428.
Shadow Onix is weak to Grass, Water, Fighting, Ground, Ice, Steel-type moves (double weak to Grass, Water). It resists Electric, Poison, Fire, Flying, Normal, Rock-type attacks. Shadow Onix is a 5.0 km buddy Pokemon.
Stats
Type Chart
Moves
Fast Moves
Charged Moves
Best Moveset Analysis
Among fast moves, the highest DPS option is Rock Throw (13 DPS), while Tackle generates energy the fastest (10 EPS). Note that Iron Head, Rock Slide are Elite TM moves and cannot be obtained through regular TMs.
Evolution
Forms & Variants
Raid Guide
Shadow Onix as Raid Boss
Not Currently in RaidsShadow Onix is not currently available as a raid boss. When Shadow Onix returns to raids, here are the best counters to defeat it. A 100% IV Shadow Onix from raids would have 629 CP at level 20, or 787 CP at level 25 with weather boost.
How to Get Shadow Onix
Shadow Onix can be encountered in the wild in Pokemon GO.
A Shadow version of Shadow Onix is available from Team GO Rocket. Shadow Shadow Onix knows Frustration as its charged move, which can be removed with a Charged TM. Purifying costs 5,000 Stardust and 5 Candy, and the purified form learns Return. Walking Shadow Onix as your buddy earns 1 candy every 5.0 km.
Shadow Onix Catch CP
These are the possible CP values when encountering Shadow Onix in different scenarios. The range shows minimum (lowest IV floor) to maximum (100% perfect IV).
A 100% IV Shadow Onix from raids or eggs will show 629 CP at level 20. If you see this number, don't hesitate — it's a perfect catch!
Trainer Tips
Shadow Onix is a Rock/Ground-type Pokemon with a stat total of 428. With its bulk spread of 232 Defense and 111 Stamina, Shadow Onix has solid survivability in battles.
Be careful of Shadow Onix's double weakness to Grass, Water-type moves, which deal 156% increased damage. Opponents with these move types can take down Shadow Onix very quickly.
Shadow Onix's moves get a damage boost in Sunny and Partly Cloudy weather. Take advantage of weather conditions to maximize your DPS in raids and gym battles.
Unlocking a second charged move costs 75,000 Stardust and 75 Candy. With 6 charged moves available, a second move gives Shadow Onix much better coverage in PvP battles.
Should I Invest in Shadow Onix?
Power-Up Costs
Verdict
Collector's Pick
Shadow Onix is a Rock/Ground-type Pokemon with base stats of 85/232/111 (Atk/Def/Sta) and a max CP of 1,245. 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 Onix 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.