Observed target KO or switch rate is upstream p: the fraction of relevant encounters where the target was knocked out or switched out. Standard error is upstream d. The conservative score is p − 4d. These ladder observations do not prove a set-specific counter.
How to read this table
Use encounter count and standard error to judge the sample. Damage estimates below use inferred sets and remain separate from the observed ladder metric.
#
Checker
Encounters
Conservative score
Target KO or switch rate
01
Heatran
FireSteel
OFFENSIVE CHECK
View matchup
157.76
83.3%
Standard error 5.07 points
▾
252+ SpA Heatran Eruption (150 BP) vs. 252 HP / 252+ SpD Scizor-Mega: 780-916 (226.7 - 266.2%) -- guaranteed OHKO
02
Iron Hands
FightingElectric
DEFENSIVE CHECK
View matchup
23.106
87.8%
Standard error 6.80 points
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 252+ Def Iron Hands: 109-129 (21.2 - 25.1%) -- 0.1% chance to 4HKO
03
Charizard-Mega-X
FireDragon
OFFENSIVE CHECK
View matchup
169.216
79.4%
Standard error 5.33 points
▾
252+ Atk Tough Claws Charizard-Mega-X Flare Blitz vs. 252 HP / 0 Def Scizor-Mega: 840-988 (244.1 - 287.2%) -- guaranteed OHKO
04
Volcarona
BugFire
OFFENSIVE CHECK
View matchup
157.548
76.7%
Standard error 5.69 points
▾
252+ SpA Volcarona Flamethrower vs. 252 HP / 252+ SpD Scizor-Mega: 480-568 (139.5 - 165.1%) -- guaranteed OHKO
05
Dondozo
Water
DEFENSIVE CHECK
View matchup
40.632
78.4%
Standard error 6.45 points
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 252+ Def Dondozo: 105-124 (20.8 - 24.6%) -- possible 6HKO
06
Charizard-Mega-Y
FireFlying
OFFENSIVE CHECK
View matchup
113.537
78.4%
Standard error 6.60 points
▾
252+ SpA Charizard-Mega-Y Overheat vs. 252 HP / 252+ SpD Scizor-Mega in Sun: 1176-1384 (341.8 - 402.3%) -- guaranteed OHKO
07
Blaziken
FireFighting
OFFENSIVE CHECK
View matchup
34.058
76.1%
Standard error 7.31 points
▾
252+ Atk Blaziken Flare Blitz vs. 252 HP / 0 Def Scizor-Mega: 612-720 (177.9 - 209.3%) -- guaranteed OHKO
08
Terapagos
Normal
DEFENSIVE CHECK
View matchup
181.664
68.8%
Standard error 5.85 points
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 252+ Def Terapagos: 256-302 (66.6 - 78.6%) -- guaranteed 2HKO
09
Zapdos
ElectricFlying
OFFENSIVE CHECK
View matchup
276.776
63.9%
Standard error 4.93 points
▾
252+ SpA Zapdos Heat Wave vs. 252 HP / 252+ SpD Scizor-Mega: 320-380 (93 - 110.4%) -- 62.5% chance to OHKO
10
Toxapex
PoisonWater
DEFENSIVE CHECK
View matchup
267.587
60.6%
Standard error 5.11 points
▾
252+ Atk Scizor-Mega Knock Off (97.5 BP) vs. 252 HP / 252+ Def Toxapex: 69-82 (22.6 - 26.9%) -- 40% chance to 4HKO
11
Moltres
FireFlying
OFFENSIVE CHECK
View matchup
99.884
64.5%
Standard error 6.77 points
▾
252+ SpA Moltres Flamethrower vs. 252 HP / 252+ SpD Scizor-Mega: 456-540 (132.5 - 156.9%) -- guaranteed OHKO
12
Ursaluna
GroundNormal
OFFENSIVE CHECK
View matchup
85.583
65.5%
Standard error 7.13 points
▾
252+ Atk Ursaluna Fire Punch vs. 252 HP / 0 Def Scizor-Mega: 284-336 (82.5 - 97.6%) -- guaranteed 2HKO
13
Raging Bolt
ElectricDragon
OFFENSIVE CHECK
View matchup
210.184
59.0%
Standard error 5.80 points
▾
252+ SpA Choice Specs Raging Bolt Thunderbolt vs. 252 HP / 252+ SpD Scizor-Mega: 181-214 (52.6 - 62.2%) -- guaranteed 2HKO
14
Corviknight
FlyingSteel
DEFENSIVE CHECK
View matchup
256.237
56.4%
Standard error 5.31 points
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 252+ Def Corviknight: 112-132 (28 - 33%) -- guaranteed 4HKO
15
Ceruledge
FireGhost
OFFENSIVE CHECK
View matchup
48.242
70.2%
Standard error 9.23 points
▾
252+ Atk Ceruledge Bitter Blade vs. 252 HP / 0 Def Scizor-Mega: 472-556 (137.2 - 161.6%) -- guaranteed OHKO
16
Tornadus-Therian
Flying
OFFENSIVE CHECK
View matchup
165.752
57.6%
Standard error 6.49 points
▾
252+ SpA Tornadus-Therian Heat Wave vs. 252 HP / 252+ SpD Scizor-Mega: 292-348 (84.8 - 101.1%) -- 12.5% chance to OHKO
17
Gholdengo
SteelGhost
SOFT CHECK
View matchup
262.28
52.4%
Standard error 5.24 points
▾
252+ SpA Gholdengo Shadow Ball vs. 252 HP / 252+ SpD Scizor-Mega: 106-126 (30.8 - 36.6%) -- 61.9% chance to 3HKO
18
Iron Moth
FirePoison
OFFENSIVE CHECK
View matchup
28.781
63.9%
Standard error 8.95 points
▾
252+ SpA Iron Moth Fiery Dance vs. 252 HP / 252+ SpD Scizor-Mega: 436-520 (126.7 - 151.1%) -- guaranteed OHKO
19
Tapu Lele
PsychicFairy
SOFT CHECK
View matchup
246.666
49.5%
Standard error 5.34 points
▾
252+ SpA Tapu Lele Hidden Power Fire vs. 252 HP / 252+ SpD Scizor-Mega: 208-248 (60.4 - 72%) -- guaranteed 2HKO
20
Urshifu-Rapid-Strike
FightingWater
OFFENSIVE CHECK
View matchup
76.793
58.2%
Standard error 7.66 points
▾
252+ Atk Urshifu-Rapid-Strike Close Combat vs. 252 HP / 0 Def Scizor-Mega: 160-190 (46.5 - 55.2%) -- 69.5% chance to 2HKO
21
Zamazenta
Fighting
SOFT CHECK
View matchup
229.46
49.5%
Standard error 5.59 points
▾
252+ Atk Zamazenta Close Combat vs. 252 HP / 0 Def Scizor-Mega: 153-180 (44.4 - 52.3%) -- 16% chance to 2HKO
22
Keldeo
WaterFighting
OFFENSIVE CHECK
View matchup
24.702
65.2%
Standard error 9.59 points
▾
252+ SpA Keldeo Hydro Pump vs. 252 HP / 252+ SpD Scizor-Mega: 142-168 (41.2 - 48.8%) -- guaranteed 3HKO
23
Skarmory
SteelFlying
DEFENSIVE CHECK
View matchup
56.3
61.0%
Standard error 9.13 points
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 252+ Def Skarmory: 91-108 (27.2 - 32.3%) -- guaranteed 4HKO
24
Garchomp
DragonGround
SOFT CHECK
View matchup
167.576
49.4%
Standard error 6.49 points
▾
252+ Atk Garchomp Fire Fang vs. 252 HP / 0 Def Scizor-Mega: 236-280 (68.6 - 81.3%) -- guaranteed 2HKO
25
Kingambit
DarkSteel
SOFT CHECK
View matchup
239.086
44.4%
Standard error 5.44 points
▾
252+ Atk Black Glasses Kingambit Kowtow Cleave vs. 252 HP / 0 Def Scizor-Mega: 141-166 (40.9 - 48.2%) -- guaranteed 3HKO
26
Cinderace
Fire
OFFENSIVE CHECK
View matchup
56.015
56.9%
Standard error 9.20 points
▾
252+ Atk Cinderace Pyro Ball vs. 252 HP / 0 Def Scizor-Mega: 600-708 (174.4 - 205.8%) -- guaranteed OHKO
27
Landorus-Therian
GroundFlying
SOFT CHECK
View matchup
326.124
36.9%
Standard error 4.50 points
▾
252+ Atk Landorus-Therian Earthquake vs. 252 HP / 0 Def Scizor-Mega: 145-172 (42.1 - 50%) -- 0.4% chance to 2HKO
28
Dragonite
DragonFlying
SOFT CHECK
View matchup
158.367
45.6%
Standard error 6.73 points
▾
252+ Atk Dragonite Fire Punch vs. 252 HP / 0 Def Scizor-Mega: 276-328 (80.2 - 95.3%) -- guaranteed 2HKO
29
Great Tusk
GroundFighting
SOFT CHECK
View matchup
192.605
42.7%
Standard error 6.06 points
▾
252+ Atk Great Tusk Headlong Rush vs. 252 HP / 0 Def Scizor-Mega: 162-192 (47 - 55.8%) -- 76.2% chance to 2HKO
30
Latios-Mega
DragonPsychic
OFFENSIVE CHECK
View matchup
54.193
55.7%
Standard error 9.37 points
▾
252+ SpA Latios-Mega Mystical Fire vs. 252 HP / 252+ SpD Scizor-Mega: 304-360 (88.3 - 104.6%) -- 31.3% chance to OHKO
Ranked #19 with 9.45% usage. Sorted by conservative score.