#150.1 Mewtwo Mega X

#150.1 Mewtwo Mega X

Usage2.2%

Win Rate65.0%359 players

Rank#10

Games3,754

Lead Rate0.34%

Mewtwo Mega XMega Stone X

Mewtwo Mega YMega Stone Y

Base stats

HP: 106
Attack: 190
Defense: 100
Sp. Atk: 154
Sp. Def: 100
Speed: 130

Swipe the table to edit EVs and IVs.

Stat	Base	Lv	EVs	IVs	Total
HP	106				353
Attack	190				417
Defense	100				236
Sp. Atk	154				407
Sp. Def-	100				212
Speed+	130				394
			508/508		2019

Best Moves for Mewtwo Mega X in National Dex Ubers

Stone Edge72.91%

Taunt16.28%

Zen Headbutt12.96%

Knock Off11.24%

Psycho Cut7.11%

Earthquake3.11%

Rock Slide2.62%

Earth Power1.87%

Best Teammates in National Dex Ubers

83.61%

73.61%

71.26%

62.45%

41.80%

16.36%

Zacian (Crowned)

Zacian (Crowned)

12.49%

11.17%

10.84%

Necrozma (Dusk Mane)

Necrozma (Dusk Mane)

9.60%

7.91%

Deoxys (Attack)

Deoxys (Attack)

7.39%

6.79%

6.76%

5.36%

5.09%

Giratina (Origin)

Giratina (Origin)

5.08%

4.76%

3.40%

2.95%

Calyrex (Ice Rider)

Calyrex (Ice Rider)

2.87%

2.74%

2.54%

2.47%

2.47%

2.34%

2.31%

2.00%

1.83%

1.64%

1.63%

0.86%

0.80%

0.69%

0.61%

0.57%

0.47%

0.44%

0.44%

0.43%

Necrozma (Dawn Wings)

Necrozma (Dawn Wings)

0.26%

0.25%

0.22%

0.18%

0.16%

0.14%

0.11%

0.10%

0.10%

0.09%

Best Items in National Dex Ubers

Mewtwonite X100%

Mewtwo Mega X Natures (All Formats)

Naive (+Spe −SpD)

72.9%

Jolly (+Spe −SpA)

20.5%

Adamant (+Atk −SpA)

4.2%

Timid (+Spe −Atk)

1.8%

Hasty (+Spe −Def)

0.2%

Best Abilities for Mewtwo Mega X in National Dex Ubers

100%

Tera Types in National Dex Ubers

nothing

100%

Mewtwo Mega X EV Spreads in National Dex Ubers

Naive+Spe−SpD

33.4%

4 Atk / 252 SpA / 252 Spe

Naive+Spe−SpD

29.4%

252 SpA / 252 Spe

Jolly+Spe−SpA

7.8%

4 HP / 252 Atk / 252 Spe

Jolly+Spe−SpA

5.4%

172 Atk / 80 Def / 4 SpD / 252 Spe

Adamant+Atk−SpA

3%

192 HP / 252 Atk / 44 SpD / 20 Spe

EV Spreads (All Formats)

Naive+Spe−SpD

33.4%

4 Atk / 252 SpA / 252 Spe

Naive+Spe−SpD

29.4%

252 SpA / 252 Spe

Jolly+Spe−SpA

7.8%

4 HP / 252 Atk / 252 Spe

Jolly+Spe−SpA

5.4%

172 Atk / 80 Def / 4 SpD / 252 Spe

Adamant+Atk−SpA

3%

192 HP / 252 Atk / 44 SpD / 20 Spe

Sample Teams in National Dex Ubers

TDPapa2410

ELO 1736

Obito 2001

ELO 1735

neptune732

ELO 1716

TDPapa2410

ELO 1713

FunnyValentine2

ELO 1694

breezai

ELO 1684

Matchups in National Dex Ubers

▲ Favorable Opponents

Win 88.5%

Win 79.2%

Win 75.6%

Win 50.4%

▼ Difficult Opponents

Zacian (Crowned)

#888.1 Zacian (Crowned)

Loss 14.9%

Giratina (Origin)

#487.1 Giratina (Origin)

Loss 43.3%

#383.1 Primal Groudon

Loss 43.6%

Usage Trend (National Dex Ubers)

Sep: 3.88%

Source: Smogon usage stats, 2026-09, rating 1760+