Saffron City

Saffron City (ヤマブキシティ, Yamabuki Shiti, Yamabuki City in the original Japanese) was a playable stage in the original Super Smash Bros., but did not appear in the sequel, Super Smash Bros. Melee. The stage itself is named after a city in the Pokémon games, but it never appears like this in any of those games. This stage is allowed in standard tournaments save for a few situations, particularly involving Ness.

Layout
Saffron City has a main platform and a small one above the Pokemon door. To the right is a narrow platform and to the left are two elevators (moving platforms). Between these and slightly lower than the others is yet another narrow platform. There are many holes in-between that character and items can fall into. It is this feature, as well as the fact that it is a stage upon the tops of tall buildings, that makes it similar to Fourside.

Pokémon appearances
The background has Butterfree, Pidgey, Fearow, and other flying Pokemon. Charmander, Porygon, Chansey, Electrode, and Venusaur appear in the elevator door on the stage itself. It is worth noting that some Pokémon can be knocked off the screen, while others are impervious. Those two can easily be knocked out with the Hammer.
 * Venusaur is impervious. It cannot be KO'd by any means. It deals 14% if touched and will use Razor Leaf to shoot out sharp-edged leaves, each dealing 3% and stunning a character.
 * Charmander can be KO'd with stronger attacks such as Kirby's Stone, Pikachu's Thunder, and Captain Falcon's Falcon Punch. Charmander does not damage upon contact, but will use Flamethrower to shoot Fire Flower-like flames at anyone in its range dealing 3% per flame.
 * Electrode is invincible and cannot be hurt by any attacks. After a short time it explodes and deals 30% damage, as well as KOing those with higher damage.
 * Chansey is the easiest Pokemon to knock out. Unique to this Pokémon is the ability to heal 5% damage by touching it. Chansey spawns eggs, just like the Poké Ball version.
 * Porygon is impervious and cannot be KO'd by any means. It lunges out very quickly, dealing 25% upon its appearance and 15% thereafter.