Ranked by reliability — blends KO rate with how often each Pokémon is matched up.
#
Checker
Encounters
Reliability
KO Rate
01
Kyurem
DragonIce
OFFENSIVE CHECK
116.179
81.5%
dies 6.16%
▾
252+ Atk Kyurem Icicle Spear (3 hits) vs. 252 HP / 0 Def Ursaluna: 258-312 (55.6 - 67.2%) -- guaranteed 2HKO
02
Iron Valiant
FairyFighting
OFFENSIVE CHECK
77.215
74.7%
dies 8.52%
▾
0- Atk Iron Valiant Close Combat vs. 252 HP / 0 Def Ursaluna: 278-330 (59.9 - 71.1%) -- guaranteed 2HKO
03
Ogerpon-Wellspring
GrassWater
OFFENSIVE CHECK
84.613
72.6%
dies 6.73%
▾
252+ Atk Wellspring Mask Ogerpon-Wellspring Power Whip vs. 252 HP / 0 Def Ursaluna: 468-552 (100.8 - 118.9%) -- guaranteed OHKO
04
Urshifu-Rapid-Strike
FightingWater
OFFENSIVE CHECK
28.809
68.6%
dies 8.64%
▾
252+ Atk Urshifu-Rapid-Strike Close Combat vs. 252 HP / 0 Def Ursaluna: 414-488 (89.2 - 105.1%) -- 31.3% chance to OHKO
05
Zamazenta
Fighting
OFFENSIVE CHECK
200.151
67.9%
dies 5.65%
▾
252+ Atk Zamazenta Close Combat vs. 252 HP / 0 Def Ursaluna: 390-462 (84 - 99.5%) -- guaranteed 2HKO
06
Keldeo
WaterFighting
OFFENSIVE CHECK
25.007
60.3%
dies 9.78%
▾
252+ SpA Keldeo Hydro Pump vs. 252 HP / 252+ SpD Ursaluna: 326-386 (70.2 - 83.1%) -- guaranteed 2HKO
07
Gengar
GhostPoison
OFFENSIVE CHECK
51.654
60.2%
dies 9.57%
▾
252+ SpA Gengar Focus Blast vs. 252 HP / 252+ SpD Ursaluna: 238-282 (51.2 - 60.7%) -- guaranteed 2HKO
08
Charizard-Mega-Y
FireFlying
OFFENSIVE CHECK
57.764
56.2%
dies 9.10%
▾
252+ SpA Charizard-Mega-Y Overheat vs. 252 HP / 252+ SpD Ursaluna in Sun: 339-400 (73 - 86.2%) -- guaranteed 2HKO
09
Skarmory
SteelFlying
SOFT CHECK
28.61
54.8%
dies 9.30%
▾
0 Def Skarmory Body Press vs. 252 HP / 0 Def Ursaluna: 148-176 (31.8 - 37.9%) -- 93.9% chance to 3HKO
10
Tapu Lele
PsychicFairy
SOFT CHECK
46.692
53.9%
dies 10.29%
▾
252+ SpA Tapu Lele Focus Blast vs. 252 HP / 252+ SpD Ursaluna: 238-282 (51.2 - 60.7%) -- guaranteed 2HKO
11
21.039
52.5%
dies 10.89%
▾
252+ Atk Dondozo Wave Crash vs. 252 HP / 0 Def Ursaluna: 344-408 (74.1 - 87.9%) -- guaranteed 2HKO
12
Dragonite
DragonFlying
SOFT CHECK
103.163
49.2%
dies 8.33%
▾
252+ Atk Dragonite Outrage vs. 252 HP / 0 Def Ursaluna: 211-250 (45.4 - 53.8%) -- 43.8% chance to 2HKO
13
Ursaluna
GroundNormal
SOFT CHECK
24.187
49.2%
dies 10.17%
▾
252+ Atk Ursaluna Headlong Rush vs. 252 HP / 0 Def Ursaluna: 219-258 (47.1 - 55.6%) -- 74.2% chance to 2HKO
14
Corviknight
FlyingSteel
SOFT CHECK
137.185
48.8%
dies 7.25%
▾
252+ Atk Corviknight Brave Bird vs. 252 HP / 0 Def Ursaluna: 157-186 (33.8 - 40%) -- guaranteed 3HKO
15
Volcarona
BugFire
SOFT CHECK
22.522
48.2%
dies 10.53%
▾
252+ SpA Volcarona Giga Drain vs. 252 HP / 252+ SpD Ursaluna: 154-182 (33.1 - 39.2%) -- 99.9% chance to 3HKO
16
Lopunny-Mega
NormalFighting
SOFT CHECK
21.986
47.8%
dies 10.65%
▾
252+ Atk Lopunny-Mega Close Combat vs. 252 HP / 0 Def Ursaluna: 428-506 (92.2 - 109%) -- 56.3% chance to OHKO
17
Great Tusk
GroundFighting
SOFT CHECK
83.096
45.6%
dies 7.53%
▾
252+ Atk Great Tusk Close Combat vs. 252 HP / 0 Def Ursaluna: 416-492 (89.6 - 106%) -- 37.5% chance to OHKO
18
Ceruledge
FireGhost
SOFT CHECK
20.185
43.8%
dies 11.04%
▾
252+ Atk Ceruledge Close Combat vs. 252 HP / 0 Def Ursaluna: 268-316 (57.7 - 68.1%) -- guaranteed 2HKO
19
Venusaur-Mega
GrassPoison
SOFT CHECK
21.79
43.1%
dies 10.61%
▾
252+ SpA Venusaur-Mega Giga Drain vs. 252 HP / 252+ SpD Ursaluna: 216-254 (46.5 - 54.7%) -- 62.1% chance to 2HKO
20
Raging Bolt
ElectricDragon
SOFT CHECK
106.904
39.7%
dies 7.97%
▾
252+ SpA Choice Specs Raging Bolt Draco Meteor vs. 252 HP / 252+ SpD Ursaluna: 303-357 (65.3 - 76.9%) -- guaranteed 2HKO
21
Kingambit
DarkSteel
SOFT CHECK
132.952
37.7%
dies 6.99%
▾
252+ Atk Kingambit Low Kick (120 BP) vs. 252 HP / 0 Def Ursaluna: 282-334 (60.7 - 71.9%) -- guaranteed 2HKO
22
Terapagos
Normal
SOFT CHECK
125.174
37.7%
dies 7.32%
▾
0- SpA Terapagos Ice Beam vs. 252 HP / 252+ SpD Ursaluna: 68-82 (14.6 - 17.6%) -- possible 6HKO
23
Tyranitar-Mega
RockDark
SOFT CHECK
24.328
37.6%
dies 9.82%
▾
252+ Atk Tyranitar-Mega Low Kick (120 BP) vs. 252 HP / 0 Def Ursaluna: 328-388 (70.6 - 83.6%) -- guaranteed 2HKO
24
Clefable
Fairy
SOFT CHECK
29.827
31.1%
dies 8.48%
▾
252+ SpA Clefable Moonblast vs. 252 HP / 252+ SpD Ursaluna: 115-136 (24.7 - 29.3%) -- 99.9% chance to 4HKO
25
Garchomp
DragonGround
SOFT CHECK
36.855
30.9%
dies 7.61%
▾
252+ Atk Garchomp Outrage vs. 252 HP / 0 Def Ursaluna: 207-244 (44.6 - 52.5%) -- 21.5% chance to 2HKO
26
Gholdengo
SteelGhost
SOFT CHECK
209.728
28.2%
dies 5.32%
▾
252+ SpA Gholdengo Focus Blast vs. 252 HP / 252+ SpD Ursaluna: 244-288 (52.5 - 62%) -- guaranteed 2HKO
27
Tornadus-Therian
Flying
SOFT CHECK
24.282
25.8%
dies 8.87%
▾
252+ SpA Tornadus-Therian Focus Blast vs. 252 HP / 252+ SpD Ursaluna: 214-252 (46.1 - 54.3%) -- 53.1% chance to 2HKO
28
Heatran
FireSteel
SOFT CHECK
96.618
25.5%
dies 7.63%
▾
252+ SpA Heatran Eruption (150 BP) vs. 252 HP / 252+ SpD Ursaluna: 223-264 (48 - 56.8%) -- 89.1% chance to 2HKO
29
Scizor-Mega
BugSteel
SOFT CHECK
81.002
24.7%
dies 6.63%
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 0 Def Ursaluna: 306-362 (65.9 - 78%) -- guaranteed 2HKO
30
Iron Treads
GroundSteel
SOFT CHECK
77.07
23.3%
dies 6.59%
▾
252+ Atk Iron Treads Ice Spinner vs. 252 HP / 0 Def Ursaluna: 166-196 (35.7 - 42.2%) -- guaranteed 3HKO
Ranked #38 with 5.06% usage. Sorted by reliability score.