What CAN be revamped:
- Movesets (TMs and levelsets) - For TMs, please post the existing list even if you're making no changes, it makes my job much easier.
- Abilities
- Egg Moves (POST WITH FATHERS, PLEASE)

What CANNOT be revamped:
- Base stats

We're doing Chinchou -> Lanturn in this topic.
This line caught my eye here, should be a good one:

Gen 3 Info:

http://www.serebii.net/pokedex-rs/170.shtml
http://www.serebii.net/pokedex-rs/171.shtml

I'd like to keep Volt Absorb and Illuminate as the abilities, but that's just me.

Levelset, take 1:

Move/Chinchou/Lanturn:

Bubble/-/-
Thunderwave/-/-
Supersonic/5/5
Shine/10/10
Flail/15/15
Water Gun/19/19
Spark/26/26
Confuse Ray/29/32
Take Down/35/39
Blinding Ray/39/45
Hydro Pump/44/51
Charge/49/60

Added moves that take advantage of Lanturn's ability to emit light, namely Shine and Blinding Ray. Brought some of the later moves closer together, as the original gaps were very large.