How Flinching Works — King's Rock & Fake Out
How flinch effects from moves, items and abilities work, the key moves and tools that cause it, and how to play around it. (updated: 2026-07-24)
What flinching does
A flinched Pokémon loses its entire turn — even if it had already chosen a move, that move never goes off. It's effectively forcing a free skipped turn onto the opponent while also dealing damage, which is why it's most valuable when you're already faster than the opponent.
Moves that can cause it
Flinch shows up in two forms: as a bonus effect tacked onto an otherwise ordinary attack, and as the entire point of a dedicated move.
- Bonus-effect moves: Iron Head, Bite, and Air Slash are solid attacks that also carry roughly a 30% flinch chance.
- Dedicated flinch moves: Fake Out always flinches the target if it's the very first move used after switching in (it fails on any later use). Snore can only be used while asleep, but carries a 30% flinch chance of its own.
Power, accuracy, and secondary effects for any move can be checked on the move list.
Adding flinch with items and abilities
Even a move with no flinch chance of its own can pick one up.
- King's Rock: adds a flinch chance to a held Pokémon's regular attacks — a huge upgrade on a multi-hit or high-power move.
- The Inner Focus ability: makes a Pokémon immune to flinching entirely, which is the cleanest hard counter to a flinch-heavy strategy.
When a flinch strategy actually works
Flinching only matters if you're moving first. Check the speed tier list — it's worth building around against anyone you naturally outspeed, but throwing a flinch move at someone faster than you does nothing, since they'll act (and possibly flinch you) before your move even lands.
Playing against it
If you suspect the opponent is running a flinch-focused build (a high-power flinch move, or King's Rock), keep these in mind:
- Slot in one Pokémon with Inner Focus — it shuts the whole strategy down on its own.
- Use Protect to bait a whiffed attack and read the opponent's next move safely.
- If you can tank the hit comfortably, don't force a risky trade — fall back on a defensive pivot cycle instead.
Since flinch is fundamentally a coin flip, neither side should lean on it too heavily — treat it as an edge, not a plan. Pair this with the general damage race mindset for the bigger picture.