
Mega Slowbro vs Slowbro
Water
PsychicTypeSame
Water
Psychic- 95HP=95
- 75Attack=75
- 110Defense+70180
- 100Sp. Atk+30130
- 80Sp. Def=80
- 30Speed=30
- 490Total+100590
How to get the Slowbronite in Legends: Z-A
FindBleu District
Aymlis Park
How to Get Mega Slowbro in Legends: Z-A
4 encounter spots for Slowbro starting from late-game routes. The list below shows each one, so start with the spot nearest your current route.
4 locations to catch Slowbro (1 on the map)2 locations to catch Slowpoke
Catch Slowpoke at any of the 2 locations below, then level it up to 37 — it evolves into Slowbro.
Where To Catch Slowbro in Legends: Z-A
To get Slowbro, start by catching Slowpoke through walking encounters at Lv. 24-54. The chain covers 2 catchable stages before reaching the final form.
How to Get Shiny Mega Slowbro in Legends: Z-A
A shiny Slowbro becomes a shiny Mega Slowbro when it Mega Evolves, so these are the routes to Shiny Slowbro.
In Legends: Z-A, the only route to a Shiny Slowbro is Full Odds, about 1 in 1,024 per try. Shininess carries through evolution, so hunting an earlier stage and evolving it counts too. Tune your setup below to see live odds. Compare Shiny Slowbro odds across every game
Normal
ShinyLegends: Z-A Shiny Slowbro Calculator
1 MethodThe only route here is Full Odds, about 1 in 1,024 on each try. Tune it below.
Full Odds: Walk through grass, surf, or fish. Every encounter is its own independent shiny roll.
How many you have done, or plan to do.
| Chance | Encounters |
|---|---|
| 10%lucky few | 108 |
| 25%one in four | 295 |
| 50%coin flip | 710 |
| 90%very likely | 2,357 |
How is this calculated?
Every encounter has the same shiny chance, the Shiny Odds Per Try shown above. Each one is a separate roll that does not care how many you have already done, so the more you hunt, the higher your overall chance of at least one shiny. The formula below turns your odds and your number of tries into that combined chance.
chance after N tries = 1 − (1 − p)^N, where p = 1 / odds per try
Example at 1 in 8,192 (classic full odds): about 864 encounters for a 10 percent chance, 5,678 for 50 percent, and 18,862 for 90 percent.
The table above flips that around: it shows how many encounters it takes to reach a 10, 25, 50, and 90 percent chance at your current odds. Turning on boosts like the Shiny Charm, sandwiches, or chains improves your odds, so the encounter numbers drop.
These are estimates, not promises. Most games have no pity counter, meaning no guaranteed shiny no matter how many you hunt, so even Very Likely is not guaranteed: some hunters find one early, others go well past that point.
Curious how fast a hunt could go? Work out your Legends: Z-A shiny odds for Slowbro.
Mega Slowbro Weakness
Mega Slowbro is weak to Electric, Grass, Bug, Ghost, and Dark. It resists 6 types, so it can switch into a lot of moves safely. Mega Slowbro's physical bulk (base 180 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.
| Damage | Types |
|---|---|
| 2x (Weak) | Electric, Grass, Bug, Ghost, Dark |
| 0.5x (Resist) | Fire, Water, Ice, Fighting, Psychic, Steel |
What is Mega Slowbro Weak Against
VulnerableBest Pokemon Against Mega Slowbro
Gogoat Grass | C | |
Available Moves Moves
Damage vs Mega Slowbro View Gogoat builds →Leaf Blade 2x36-43% Megahorn 2x32-38% | ||
Heracross BugFighting | B | |
Available Moves Moves
Damage vs Mega Slowbro View Heracross builds →Megahorn 2x58-68% Night Slash 2x23-27% Bullet Seed 2x9-10% | ||
Trevenant GhostGrass | C | |
Available Moves Moves
Damage vs Mega Slowbro View Trevenant builds →Wood Hammer 2x52-61% Phantom Force 2x39-46% X-Scissor 2x23-27% | ||
Pangoro FightingDark | C | |
Ampharos Electric | C | |
Available Move Moves
Damage vs Mega Slowbro View Ampharos builds →Thunderbolt 2x80-94% | ||
Banette Ghost | C | |
Available Moves Moves
Damage vs Mega Slowbro View Banette builds →Phantom Force 2x40-48% Knock Off 2x20-24% | ||
Pinsir Bug | C | |
Available Moves Moves
Damage vs Mega Slowbro View Pinsir builds →X-Scissor 2x39-46% Brutal Swing 2x20-24% | ||
Abomasnow GrassIce | C | |
Available Move Moves
Damage vs Mega Slowbro View Abomasnow builds →Wood Hammer 2x45-53% | ||
Scyther Bug | B | |
Available Moves Moves
Damage vs Mega Slowbro View Scyther builds →X-Scissor 2x35-41% Night Slash 2x20-24% | ||
Houndoom DarkFire | C | |
Ariados BugPoison | C | |
Available Moves Moves
Damage vs Mega Slowbro View Ariados builds →Megahorn 2x43-51% Shadow Sneak 2x10-13% Absorb 2x9-10% | ||
Victreebel GrassPoison | C | |
Available Moves Moves
Damage vs Mega Slowbro View Victreebel builds →Leaf Storm 2x101-119%KO Lunge 2x23-27% Knock Off 2x18-22% | ||
Sharpedo WaterDark | C | |
Manectric Electric | C | |
Available Moves Moves
Damage vs Mega Slowbro View Manectric builds →Thunderbolt 2x74-87% Snarl 2x31-36% | ||
Mega Slowbro Evolutions
Slowpoke's line splits into 2 evolutions, and Slowbro is the level-up path. Each sibling form needs a different method to obtain. Slowbro and Slowking share the same 490 total stats, but they're distributed differently. Check the comparison below to see where each one specializes. In battle, Slowbro holding Slowbronite Mega Evolves into Mega Slowbro. View every chain in the Evolution Chart.
How to Evolve
Mega Slowbro Moves in Legends: Z-A
Moves List
The TM pool is where it gets interesting. Coverage across 10 types means almost nothing walls Mega Slowbro cleanly, with Future Sight and Hydro Pump anchoring the STAB side. Matchup flexibility isn't a problem.
How to Read the Moves Table
Tabs
- Level-Up
- Learned by leveling up.
- TM
- Taught by a Technical Machine.
- 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 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 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
Tutor Moves
Base Stats
Mega Slowbro has 590 base stats in total. Defense leads at 180, and Speed is lowest at 30.
Game Availability
Mega Slowbro first appeared in Omega Ruby & Alpha Sapphire and is in 5 games: Omega Ruby & Alpha Sapphire, Sun & Moon, Ultra Sun & Ultra Moon, Let's Go Pikachu & Eevee and Legends: Z-A.
Click a game to view version-specific details
- Gen 1RB

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

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 6ORASDebut

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 Mega Slowbro.