Poltchageist

The best possible counters, at level 50 with perfect IVs.

Log in to see which ones you have and what you're missing.

1. 1 Rayquaza (Mega) Mega Air Slash / Dragon Ascent Elite 100 Estimated DPS
2. 2 Charizard (Mega Y) Mega Fire Spin / Blast Burn Elite 83 Estimated DPS
3. 3 Blaziken (Mega) Mega Fire Spin / Blast Burn Elite 85 Estimated DPS
4. 4 Delphox (Mega) Mega Fire Spin / Blast Burn Elite 86 Estimated DPS
5. 5 Necrozma (Dawn wings) Psycho Cut / Moongeist Beam 89 Estimated DPS
6. 6 Kyurem (Black) Shadow Claw / Freeze Shock 79 Estimated DPS
7. 7 Gengar (Mega) Mega Lick Elite / Shadow Ball 84 Estimated DPS
8. 8 Salamence Shadow Fire Fang / Fly 80 Estimated DPS
9. 9 Salamence (Mega) Mega Fire Fang / Fly 75 Estimated DPS
10. 10 Moltres Shadow Fire Spin / Fly 79 Estimated DPS
11. 11 Pidgeot (Mega) Mega Gust Elite / Brave Bird 75 Estimated DPS
12. 12 Blacephalon Astonish / Mind Blown Elite 85 Estimated DPS

Ranked by estimated cycle DPS (type effectiveness, STAB, the shadow bonus and the target's defense). Not a battle simulation: no dodging and no survivability, so a fragile Pokémon can rank higher here than on other sites.