
Is Flaaffy Good in Crystal Playthrough?
Only available through trading in Crystal since Mareep isn't in the wild roster. If you import one, Flaaffy carries the Electric role through mid-game the same way it does in Gold and Silver. Evolves into Ampharos at 30.
Flaaffy has the type edge here and should clean up Falkner's team.
Flaaffy has the type edge here and should clean up Bugsy's team.
Flaaffy trades roughly evenly with Whitney's team.
Flaaffy trades roughly evenly with Morty's team.
Flaaffy trades roughly evenly with Chuck's team.
Flaaffy trades roughly evenly with Jasmine's team.
Flaaffy has the type edge here and should clean up Pryce's team.
Clair's typing presses Flaaffy's defenses.
Lt. Surge's typing presses Flaaffy's defenses.
Sabrina's typing presses Flaaffy's defenses.
Flaaffy trades roughly evenly with Erika's team.
Flaaffy trades roughly evenly with Janine's team.
Flaaffy trades roughly evenly with Misty's team.
Flaaffy trades roughly evenly with Brock's team.
Flaaffy trades roughly evenly with Blaine's team.
Flaaffy trades roughly evenly with Blue's team.
Flaaffy trades roughly evenly with Will's team.
Flaaffy has the type edge here and should clean up Koga's team.
Bruno's team hits Flaaffy's weaknesses hard.
Flaaffy trades roughly evenly with Karen's team.
Flaaffy trades roughly evenly with Lance's team.
Trade
Flaaffy cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. Cross-region trading typically becomes available after defeating the Elite Four. Alternatively, transfer the pre-evolution and level it up to Lv 15.
Recommended Moves
- After Bugsy
- TM41ElectricThunder PunchPower 113Accuracy 100%PP 15Goldenrod Department Store
- TM48FireFire PunchPower 75Accuracy 100%PP 15Goldenrod Department Store
- TM02NormalHeadbuttPower 70Accuracy 100%PP 15Gift from a man in Ilex Forest
- After Morty
- HM04NormalStrengthPower 80Accuracy 100%PP 15Olivine City
- After Jasmine
- TM23SteelIron TailPower 100Accuracy 75%PP 15Prize for defeating Jasmine
- LV 45ElectricThunderPower 180Accuracy 70%PP 10
- After Lt. Surge
- TM07ElectricZap CannonPower 150Accuracy 50%PP 5Gift from the Power Plant manager after returning the Machine Part
- TUTORElectricThunderboltPower 143Accuracy 100%PP 15Goldenrod City
How to Get Flaaffy in Crystal
Since Mareep is missing from Crystal, Flaaffy has no starting point inside the game. A traded Mareep reaches it at level 15, the only way the middle stage exists here.
How to Obtain Flaaffy in C
Step 1Obtain MareepCARTRIDGE TRADEfrom Gold & SilverAvailableCatch in Gold & Silver via Walking · Route 42, then trade to the current game via link cable.LATER APPEARANCEfrom EmeraldNot TradeableAppears in Emerald via Walking · Safari Zone · Safari Zone: 500 entry fee, 30 Safari Balls. Forward-only transfer — no path back to this game from a later one.LATER APPEARANCEfrom Diamond & PearlNot TradeableAppears in Diamond & Pearl via Pokeradar · Valley Windworks. Forward-only transfer — no path back to this game from a later one.LATER APPEARANCEfrom PlatinumNot TradeableAppears in Platinum via Pokeradar · Valley Windworks. Forward-only transfer — no path back to this game from a later one.LATER APPEARANCENot TradeableAppears in HeartGold & SoulSilver via Walking · Route 42. Forward-only transfer — no path back to this game from a later one.LATER APPEARANCEfrom Black & WhiteNot TradeableAppears in Black & White via Walking · White Forest. Forward-only transfer — no path back to this game from a later one.LATER APPEARANCEfrom Black 2 & White 2Not TradeableAppears in Black 2 & White 2 via Walking · Floccesy Ranch. Forward-only transfer — no path back to this game from a later one.
Step 2Flaaffy ✓
Step 3Evolve into Ampharos
How to Get Shiny Flaaffy in Crystal
Flaaffy dropped out of Crystal's wild population, so a shiny one has to be traded over from Gold or Silver, where the Mareep line still grazes Route 42 and Route 43. See every game where Shiny Flaaffy can be hunted
Flaaffy Weakness
Flaaffy is weak to Ground. Its Electric typing keeps the defensive matchups simple. Only 1 weakness makes it relatively easy to build around defensively.
| Damage | Types |
|---|---|
| 2x (Weak) | Ground |
| 0.5x (Resist) | Electric, Flying, Steel |
- Dark and Steel types added — Fairy does not exist yet
- Moves are Physical or Special based on type, not per move
- Special stat split into Sp.Atk and Sp.Def
What is Flaaffy Weak Against
GoodFlaaffy Evolutions
Flaaffy is the middle stage between Mareep and Ampharos. It's a three-stage line with one more evolution to go. For breeding, average hatch time with plenty of partners via two egg groups. HP has grown the most so far (+15), but there's still another 145 stats to gain in the final evolution. View every chain in the Evolution Chart.
How to Evolve
Breeding
Breed with Flaaffy to get Mareep eggs easily using 66 partners from the Field and Monster egg groups. Notable egg moves include Body Slam, Reflect, Safeguard and 3 more.
C Flaaffy Best Moveset
Middle-stage Electric improving toward Ampharos's 115 Sp. Atk. MoveThunderbolt at moderate power. Evolve for the stats that make Electric TermStab a real threat.
Best Build
Utility Moveset
- Fire Punch
- Thunder Punch
- Thunder Wave
- Tackle
Recommended Teammates
Moves List
Egg moves make a real difference. Flaaffy gets Body Slam and Reflect exclusively through breeding, filling gaps that TMs and level-up can't touch. Normal and Fighting coverage and more rounds out the picture alongside Zap Cannon and Thunder.
How to Read the Moves Table
Tabs
- Level-Up
- Learned by leveling up.
- TM
- Taught by a Technical Machine.
- Egg
- Inherited via breeding.
- Tutor
- NPC tutor (cost: items, BP, money).
- Reminder
- An NPC reteaches any move this Pokemon could have learned by leveling up.
- Transfer
- Carried over from an older game using Pokemon HOME.
- Event
- Given out through Mystery Gift events.
Visual Signals
CAT (Category)
How the move deals damage and which stats it uses.
A small dot on the icon's corner marks the move as contact.
Tier (S to D)
Each move's competitive rank in RankedBoost's system. TM, Egg, and Tutor sort by tier by default (best first). On Level-Up, click the Tier header to do the same.
PWR (Power)
Base damage. Numbers shown in a type color include STAB (base × 1.5). Hover any colored number to see the math.
— means no power (status moves) or variable power.
Sorting & Filter
Click any column header to sort. Level-Up opens with Lv 1 at the top. TM, Egg, and Tutor open with the highest-tier moves at the top.
Search filters by move name or type. The Filter button limits the list to STAB, Physical, Special, or Status moves.
Level-Up Moves
TM Moves
21 of 26 TMs are obtainable before the Elite Four
Egg Moves
Tutor Moves
Base Stats
Because of its rubbery, electricity-resistant skin, it can store lots of electricity in its fur.
Flaaffy Crystal Guide
No. Flaaffy isn't catchable in Crystal. Catch one in Gold or Silver, then trade it over.
In Crystal, Flaaffy has 365 BST and evolves into Ampharos. Compare the two forms before you give either one a team slot.
In Crystal, Flaaffy plays as a balanced. Not the fastest, so pick your spots carefully.
Game Availability
Flaaffy first appeared in Gold & Silver and has been available in 17 games across 8 generations. Obtainable through catching or hatching as a base form in most titles where it appears.
Click a game to view version-specific details
- Gen 1RB

Red & Blue - Gen 1Y
Yellow - Gen 2GSDebut

Gold & Silver - Gen 2C
Crystal - Gen 3RS

Ruby & Sapphire - Gen 3E
Emerald - Gen 3FRLG

FireRed & LeafGreen - Gen 4DP

Diamond & Pearl - Gen 4Pt
Platinum - Gen 4HGSS

HeartGold & SoulSilver - Gen 5BW

Black & White - Gen 5B2W2

Black 2 & White 2 - Gen 6XY

X & Y - Gen 6ORAS

Omega Ruby & Alpha Sapphire - Gen 7SM

Sun & Moon - Gen 7USUM

Ultra Sun & Ultra Moon - Gen 7Let's Go

Let's Go Pikachu & Eevee - Gen 8SwSh

Sword & Shield - Gen 8BDSP

Brilliant Diamond & Shining Pearl - Gen 8PLA
Legends: Arceus - Gen 9SV

Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW

Winds & Waves
Explore
Where to go next after Flaaffy.
