Pic not related by the way.
>Sneasle
Sneasle's base 95 Attack becomes like base 115, (131 if Adamant,) while its base 115 Speed, with a Speed-raising nature, becomes base 156. Weavile's base 120 Attack and 125 Speed just doesn't compete with Sneasle outspeeding everything in the game besides Ninjask and Doexys-S, although it can still hold Choice Scarf and such. Sneasle's Inner Focus is also better than Weavile's Pressure.
>Scyther
Scizor has 130 Attack and 65 Speed, while Scyther has 110 Attack and 105 Speed. These become base 149 (if Adamant,) or 143 (if Jolly.) On the other hand, Scizor can hold items, has great priority, and is a more defensive as a Steel type.
>Rhydon
This is a big one. Rhyperior generally has stats that are only about +10 higher than Rhydon's. Adamant Rhydon's base 130 Attack becomes base 175. That's higher than Rampardos and Mega Garchomp. And it still has base 120 Defense, AND Reckless. Rhydon becomes a monster like it frankly should be, although it does not get Solid Rock, is slow and can't exactly hold Assault Vest.
>Electabuzz and Magmar
Good news, Electabuzz fans, you can use it now. It has base 95 Sp. Att. and 105 Speed, which with a Speed-raising nature is 115 and 143. Fast, and you can actually use your special rather than physical attacks. Yay!
Not gonna do the math on this one but Magmortar has 123 Sp. Att. and 83 Speed. Magmar has 100 Sp. Att. and 93 Speed unboosted, so it's basically better.
>Kadabra and Gengar
Alakazam is at 135 Sp. Att. and 120 Speed. Kadabra is 120 and 105. Again not bothering with math this time, but I assume it's very fast and hits very hard. Although problematically, it can't hold Focus Sash.
Gengar sits at 130 Sp. Att. and 110 Speed. Haunter is 115 and 95. The big draw here is that in addition to being faster and hitting harder, Haunter still has Levitate. Ouch. Too soon?
