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I see a lot of Smogon guides that look something like this,
[redacted] @ Life Orb
Ability: Swift Swim
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Waterfall
- Close Combat
- Bounce
- Psychic Fangs
and that's all it shows, when looking at something like this, how do I know what IV's to breed...