BOLD NATURE CALCULATOR
Check how Bold nature changes any Pokemon's stats at level 50. Bold boosts Defense by 10% and cuts Attack by the same amount, so it matters more for some builds than others. Type a name below to see the exact stat shift and whether Bold is the right call.
Select a Pokemon above to see how Bold changes their stats
BEST BOLD NATURE POKEMON
Walls that use status or special moves love Bold. 10% more Defense and Attack goes down, which doesn't matter if you're not clicking physical attacks. Over in Omega Ruby & Alpha Sapphire, Lugia is one of the most popular Bold users, alongside Giratina and Alomomola. Mega Evolution reshuffles stats, but Bold's Defense boost applies on top. Mega walls in Omega Ruby & Alpha Sapphire appreciate the extra bulk.
| # | Pokemon | Tier | Role | Ability | +Def | -Atk | Spe |
|---|---|---|---|---|---|---|---|
| 1 | Lugia PSYCHIC | S | Bulky Support | Multiscale | 130+18 | 90-11 | 110 |
| 2 | Giratina GHOSTDRAGON | S | Bulky Support | Pressure | 120+17 | 100-12 | 90 |
| 3 | Alomomola WATER | A | Bulky Support | Regenerator | 80+13 | 75-10 | 65 |
| 4 | Clefable FAIRY | B | Bulky Support | Magic Guard | 73+12 | 70-9 | 60 |
| 5 | Zapdos ELECTRIC | B | Bulky Support | Static | 85+13 | 90-11 | 100 |
| 6 | Latias DRAGONPSYCHIC | B | Bulky Support | Levitate | 90+14 | 80-10 | 110 |
| 7 | Chansey NORMAL | B | Bulky Support | Natural Cure | 5+5 | 5-3 | 50 |
| 8 | Celebi PSYCHICGRASS | B | Bulky Support | Natural Cure | 100+15 | 100-12 | 100 |
| 9 | Blissey NORMAL | B | Bulky Support | Natural Cure | 10+6 | 10-3 | 55 |
| 10 | Suicune WATER | B | Bulky Support | Pressure | 115+16 | 75-10 | 85 |
| 11 | Reuniclus PSYCHIC | B | Bulky Support | Magic Guard | 75+12 | 65-9 | 30 |
| 12 | Moltres FIRE | B | Bulky Support | Flame Body | 90+14 | 100-12 | 90 |
| 13 | Jirachi STEELPSYCHIC | B | Bulky Support | Serenegrace | 100+15 | 100-12 | 100 |
| 14 | Torkoal FIRE | B | Bulky Support | Drought | 140+19 | 85-11 | 20 |
| 15 | Milotic WATER | B | Bulky Support | Marvelscale | 79+13 | 60-8 | 81 |
| 16 | Vaporeon WATER | B | Bulky Support | Waterabsorb | 60+11 | 65-9 | 65 |
| 17 | Cofagrigus GHOST | B | Bulky Support | Mummy | 145+19 | 50-7 | 30 |
| 18 | Cresselia PSYCHIC | B | Bulky Support | Levitate | 110+16 | 70-9 | 85 |
| 19 | Roserade GRASSPOISON | B | Bulky Support | Natural Cure | 65+11 | 70-9 | 90 |
| 20 | Shuckle BUGROCK | B | Bulky Support | Sturdy | 230+28 | 10-3 | 5 |
| 21 | Umbreon DARK | B | Bulky Support | Synchronize | 110+16 | 65-9 | 65 |
| 22 | Tangrowth GRASS | B | Bulky Support | Regenerator | 125+17 | 100-12 | 50 |
| 23 | Tentacruel WATERPOISON | B | Bulky Support | Liquidooze | 65+11 | 70-9 | 100 |
| 24 | Dusclops GHOST | B | Bulky Support | Pressure | 130+18 | 70-9 | 25 |
| 25 | Uxie PSYCHIC | B | Bulky Support | Levitate | 130+18 | 75-10 | 95 |
| 26 | Foongus GRASSPOISON | C | Bulky Support | Regenerator | 45+9 | 55-8 | 15 |
| 27 | Politoed WATER | C | Bulky Support | Drizzle | 75+12 | 75-10 | 70 |
| 28 | Slowbro WATERPSYCHIC | C | Bulky Support | Regenerator | 110+16 | 75-10 | 30 |
| 29 | Bronzor STEELPSYCHIC | C | Bulky Support | Levitate | 86+13 | 24-5 | 23 |
| 30 | Wartortle WATER | C | Bulky Support | Torrent | 80+13 | 63-9 | 58 |
| 31 | Skarmory STEEL | C | Bulky Support | Sturdy | 140+19 | 80-10 | 70 |
| 32 | Duosion PSYCHIC | C | Bulky Support | Magic Guard | 50+10 | 40-6 | 30 |
| 33 | Amoonguss GRASSPOISON | C | Bulky Support | Regenerator | 70+12 | 85-11 | 30 |
| 34 | Tangela GRASS | C | Bulky Support | Regenerator | 115+16 | 55-8 | 60 |
| 35 | Porygon2 NORMAL | C | Bulky Support | Trace | 90+14 | 80-10 | 60 |
| 36 | Servine GRASS | C | Bulky Support | Contrary | 75+12 | 60-8 | 83 |
| 37 | Lileep ROCKGRASS | C | Bulky Support | Stormdrain | 77+12 | 41-7 | 23 |
| 38 | Gastrodon WATERGROUND | C | Bulky Support | Stormdrain | 68+12 | 83-11 | 39 |
| 39 | Mesprit PSYCHIC | C | Bulky Support | Levitate | 105+15 | 105-13 | 80 |
| 40 | Klefki STEELFAIRY | C | Bulky Support | Prankster | 91+14 | 80-10 | 75 |
| 41 | Mandibuzz DARK | C | Bulky Support | Overcoat | 105+15 | 65-9 | 80 |
| 42 | Shellder WATER | C | Bulky Support | Shellarmor | 100+15 | 65-9 | 40 |
| 43 | Marill WATERFAIRY | C | Bulky Support | Sapsipper | 50+10 | 20-4 | 40 |
| 44 | Prinplup WATER | C | Bulky Support | Torrent | 68+12 | 66-9 | 50 |
| 45 | Forretress BUGSTEEL | C | Bulky Support | Sturdy | 140+19 | 90-11 | 40 |
| 46 | Mantine WATER | C | Bulky Support | Waterabsorb | 70+12 | 40-6 | 70 |
| 47 | Whimsicott GRASSFAIRY | C | Bulky Support | Prankster | 85+13 | 67-9 | 116 |
| 48 | Jellicent WATERGHOST | C | Bulky Support | Waterabsorb | 70+12 | 60-8 | 60 |
| 49 | Corsola WATERROCK | C | Bulky Support | Regenerator | 95+14 | 55-8 | 35 |
| 50 | Xatu PSYCHIC | C | Bulky Support | Magic Bounce | 70+12 | 75-10 | 95 |
| 51 | Blastoise WATER | C | Bulky Support | Torrent | 100+15 | 83-11 | 78 |
| 52 | Seismitoad WATERGROUND | C | Bulky Support | Waterabsorb | 75+12 | 95-12 | 74 |
| 53 | Spoink PSYCHIC | C | Bulky Support | Thickfat | 35+8 | 25-5 | 60 |
| 54 | Koffing POISON | C | Bulky Support | Levitate | 95+14 | 65-9 | 35 |
| 55 | Sableye DARKGHOST | C | Bulky Support | Keeneye | 75+12 | 75-10 | 50 |
| 56 | Maractus GRASS | C | Bulky Support | Waterabsorb | 67+11 | 86-11 | 60 |
| 57 | Chimecho PSYCHIC | C | Bulky Support | Levitate | 80+13 | 50-7 | 65 |
| 58 | Vileplume GRASSPOISON | C | Bulky Support | Effect Spore | 85+13 | 80-10 | 50 |
| 59 | Bastiodon ROCKSTEEL | C | Bulky Support | Sturdy | 168+22 | 52-8 | 30 |
| 60 | Duskull GHOST | C | Bulky Support | Levitate | 90+14 | 40-6 | 25 |
| 61 | Camerupt FIREGROUND | C | Bulky Support | Solidrock | 70+12 | 100-12 | 40 |
| 62 | Whirlipede BUGPOISON | C | Bulky Support | Speed Boost | 99+15 | 55-8 | 47 |
| 63 | Hoothoot NORMAL | C | Bulky Support | Keeneye | 30+8 | 30-5 | 50 |
| 64 | Mareep ELECTRIC | C | Bulky Support | Static | 40+9 | 40-6 | 35 |
| 65 | Meowstic PSYCHIC | C | Bulky Support | Prankster | 76+12 | 48-7 | 104 |
| 66 | Mismagius GHOST | C | Bulky Support | Levitate | 60+11 | 60-8 | 105 |
| 67 | Skitty NORMAL | C | Bulky Support | Wonderskin | 45+9 | 45-7 | 50 |
| 68 | Swadloon BUGGRASS | C | Bulky Support | Overcoat | 90+14 | 63-9 | 42 |
| 69 | Weezing POISON | C | Bulky Support | Levitate | 120+17 | 90-11 | 60 |
| 70 | Slowpoke WATERPSYCHIC | C | Bulky Support | Oblivious | 65+11 | 65-9 | 15 |
| 71 | Tentacool WATERPOISON | C | Bulky Support | Liquidooze | 35+8 | 40-6 | 70 |
| 72 | Altaria DRAGON | C | Bulky Support | Natural Cure | 90+14 | 70-9 | 80 |
| 73 | Nidoqueen POISONGROUND | C | Bulky Support | Sheerforce | 87+13 | 92-12 | 76 |
| 74 | Claydol GROUNDPSYCHIC | C | Bulky Support | Levitate | 105+15 | 70-9 | 75 |
| 75 | Audino NORMAL | C | Bulky Support | Regenerator | 86+13 | 60-8 | 50 |
| 76 | Hypno PSYCHIC | C | Bulky Support | Insomnia | 70+12 | 73-10 | 67 |
| 77 | Walrein ICEWATER | C | Bulky Support | Icebody | 90+14 | 80-10 | 65 |
| 78 | Roselia GRASSPOISON | C | Bulky Support | Poison Point | 45+9 | 60-8 | 65 |
| 79 | Drowzee PSYCHIC | C | Special Tank | Insomnia | 45+9 | 48-7 | 42 |
| 80 | Butterfree BUG | C | Bulky Support | Compoundeyes | 50+10 | 45-7 | 70 |
| 81 | Gothitelle PSYCHIC | C | Bulky Support | Frisk | 95+14 | 55-8 | 65 |
| 82 | Mime Jr. PSYCHICFAIRY | D | Bulky Support | Technician | 45+9 | 25-5 | 60 |
| 83 | Woobat PSYCHIC | D | Bulky Support | Unaware | 43+9 | 45-7 | 72 |
| 84 | Omanyte ROCKWATER | D | Bulky Support | Shellarmor | 100+15 | 40-6 | 35 |
| 85 | Staryu WATER | D | Bulky Support | Natural Cure | 55+10 | 45-7 | 85 |
| 86 | Frillish WATERGHOST | D | Bulky Support | Waterabsorb | 50+10 | 40-6 | 40 |
| 87 | Sewaddle BUGGRASS | D | Bulky Support | Overcoat | 70+12 | 53-8 | 42 |
| 88 | Ralts PSYCHICFAIRY | D | Bulky Support | Trace | 25+7 | 25-5 | 40 |
| 89 | Shelmet BUG | D | Bulky Support | Overcoat | 85+13 | 40-6 | 25 |
| 90 | Baltoy GROUNDPSYCHIC | D | Bulky Support | Levitate | 55+10 | 40-6 | 55 |
| 91 | Seel WATER | D | Bulky Support | Thickfat | 55+10 | 45-7 | 45 |
| 92 | Swirlix FAIRY | D | Bulky Support | Sweetveil | 66+11 | 48-7 | 49 |
| 93 | Budew GRASSPOISON | D | Bulky Support | Poison Point | 35+8 | 30-5 | 55 |
| 94 | Elgyem PSYCHIC | D | Bulky Support | Analytic | 55+10 | 55-8 | 30 |
| 95 | Nidorina POISON | D | Bulky Support | Poison Point | 67+11 | 62-9 | 56 |
| 96 | Stunky POISONDARK | D | Bulky Support | Aftermath | 47+9 | 63-9 | 74 |
| 97 | Shroomish GRASS | D | Bulky Support | Poisonheal | 60+11 | 40-6 | 35 |
| 98 | Chingling PSYCHIC | D | Bulky Support | Levitate | 50+10 | 30-5 | 45 |
| 99 | Chikorita GRASS | D | Bulky Support | Overgrow | 65+11 | 49-7 | 45 |
| 100 | Palpitoad WATERGROUND | D | Bulky Support | Waterabsorb | 55+10 | 65-9 | 69 |
BOLD NATURE GUIDE
- Pokemon that need to check physical threats (use +Def)
- Pokemon that need to check special threats (use +SpD)
- Walls and tanks that rarely attack
- Defensive Pokemon that still need attacking power
- Pokemon that run both physical and special moves