Grassy Surge

Ability · #13 of 190 by usage · 12,101 teams (12.73% of teams) · all abilitys

Games
117,585
Win rate
50.09%
49.85%–50.33%
Usage rank
#13 of 190

Pokémon that run it

PokémonTeamsShare of its teamsWin rate
Rillaboom12,10198.17%50.09%

All-time figures across every format. Method

Grassy Surge FAQ

All-time, whole corpus
Is Grassy Surge good in Pokémon Champions VGC?

Grassy Surge is ranked #13 of 190 abilitys by usage, carried by 12,101 teams (12.73% of teams). Those teams have won 50.09% of 117,585 games, above the 50% line. Usage says how many players trusted it; the win rate says how those games went.

Which Pokémon run Grassy Surge the most?

Rillaboom is the top species carrying it, by teams. The win rate beside each one is that species' own record, not this ability's.

NameShare of its teamsWin rateGames
Rillaboom98.17%50.09%117,585
Is Grassy Surge spread across the metagame, or concentrated on a few Pokémon?

Concentrated: Rillaboom alone carries 100.00% of the 12,101 teams running Grassy Surge.

How reliable is Grassy Surge's win rate?

The 50.09% figure is a posterior mean, not a raw average; the interval behind it is 49.85%–50.33%, from 117,585 games. That is a narrow band for a figure with this many games behind it.

Where do these numbers come from?

Tournament decklists and real match records for Pokémon Champions, ingested from Limitless, Victory Road and the official circuit. These figures are all-time over the whole corpus, not scoped to a format or window the way the boards above the search bar are. Win rates are shrunk toward the field average rather than printed raw, so a thin sample cannot top a board.