Thick Fat

defensive

Halves damage from Fire- and Ice-type moves.

Competitive value

Makes Mega Venusaur an extremely bulky pivot that resists two of the most common coverage types.

All Pokémon with this ability

33 Pokémon, sorted by usage

What this ability changes

Thick Fat is a tier B ability. It is classified as defensive. Halves damage from Fire- and Ice-type moves. Common users include mega-venusaur. Makes Mega Venusaur an extremely bulky pivot that resists two of the most common coverage types.

How it affects positioning

Positioning matters with Thick Fat. Think about when the ability triggers — on entry, on hit, on switch out, or continuously — and build your turns around those moments. Abilities that trigger on entry pair well with pivot moves, while continuous abilities reward careful lead selection. If the ability affects the whole field, consider how long you expect that field condition to last and whether your opponent can override it.

Team-building considerations

In team building, Thick Fat should justify at least one team slot and ideally shape several. Ask which Pokémon benefit directly from the ability and which opponents will try to play around it. Build redundant answers to the ability's common counters so the rest of the team still functions when the ability is negated, overridden or ignored.

Matchup notes

Matchup value depends on whether the opponent's team can ignore, copy or remove the ability's effect. Bring Thick Fat when you expect the opposing strategy to rely on the mechanics it counters, and consider a backup plan for games where that interaction does not come up. Test these matchups in the team builder and analyzer before finalizing your roster.

Related Pokémon and tools

Explore related Pokémon, team examples and guides to see Thick Fat in action.

Frequently asked questions

Is Thick Fat good in VGC?

Makes Mega Venusaur an extremely bulky pivot that resists two of the most common coverage types.

Which Pokémon use Thick Fat?

Common users include mega-venusaur.

Last updated: July 2026
All figures are estimated trends based on available data and do not guarantee competitive results. Matchups are situational. See our methodology for how these figures are calculated.