What are all the abilities that do the same thing as other abilities?

Like Huge Power and Pure Power.

Pleaselog inorregisterto add a comment.

Air Lock / Cloud Nine(negates weather)

Battle Armor / Shell Armor(cannot be struck by critical hit)

Clear Body / White Smoke / Full Metal Body(stats cannot be lowered)

Dazzling / Queenly Majesty(immune to priority moves)

Filter / Solid Rock / Prism Armor(super effective damage dealt to Pokemon with these Abilities is lowered)

Soundproof / Cacophony(immunity to sound-based moves)

Gooey / Tangling Hair(lowers opponent’s Speed on contact)

Huge Power / Pure Power(doubles Attack)

Insomnia / Vital Spirit(prevents the Sleep status condition)

Minus / Plus(boosts Special Attack if ally has Plus or Minus),

Mold Breaker / Teravolt / Turboblaze(allows moves to hit through opposing Abilities)

Multiscale / Shadow Shield(lowers damage taken when at full HP)

Propeller Tail / Stalwart(ignores things that draw in moves)

Protean / Libero(changes type to move it’s using)

Receiver / Power of Alchemy(when ally faints, copies Ability)

Rough Skin / Iron Barbs(inflicts damage on contact)

Wimp Out / Emergency Exit(when at half health, switches out)

Power Construct / Shields Down / Zen Mode(changes form at 50% or less HP)

Flame Body / Magma Armor / Steam Engine(Eggs hatch faster)

Intimidate / Keen Eye(decreases chance of finding Pokemon at a lower level)

Pickup / Honey Gather(finds certain items after battle)

I didn’t include some of the examples listed in my source, as I felt they were too different from each other.

Source

There are some abilities and it’s hard to make out all. But I can tell you some.1. Mold Breaker=Turboblaze=Teravolt2. Vital Spirit=Insomia=Sweet Veil (with extra - allies)3. Iron Barbs=Rough Skin4. Battle Armor=Shell Armor5. Air Lock=Cloud Nine6. Poison Point=Poison Touch7. Plus=Minus8. Filter=Solid Rock9. Clear Body=White Smoke

Forgive me if I missed any.Check more if you want:http://pokemondb.net/ability

Hope I helped! :)