What is the most damage a non-boosted attack can do?

Question

So what is the most a Pokemon could do without stat changes, boosting abilities,items etc.

Comments

678.9124

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lolwut

Answer 1

As of now, a Kyogre Water Spout in rain with full HP on a crit is the most powerful attack in the game.

This may change when ORAS comes out and Kyogre gets a Mega Evolution, as its special attack may increase to more than 1.5x what it regularly is.

Here's a calculation:

252+ SpA Kyogre Water Spout (150 BP) vs. 0 HP / 0- SpD Numel in Rain on a critical hit: 158332-186280

So 186280 is the most damage its attack can do.

If you think weather is a boost and shouldn't be calculated, here's another calculation:

252+ SpA Kyogre Water Spout (150 BP) vs. 0 HP / 0- SpD Numel on a critical hit: 105556-124188

So without weather, it's 124188.

Hope I helped!

(This is the damage calculator I used)

Comments

He said without items or boosts

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I fixed it.  Thanks!

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Woah that is soo much damage

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How about holding item like miracle water that increase water damage?

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The asker said that it needed to be without items that increase damage.