yes you can
Arbok does not evolve
No, to make Seadra evolve, you need a King's rock. Make Seadra hold it and trade it with someone. Then it will evolve and you can trade it back.
you need to trade it for it to evolve
Croagunk will attempt to evolve starting at Level 37.
Question: How to evolve Seadra in Light Platinum? Normally you need a Seadra (Holding a Dragon Scale) to trade. After the trade Seadra will evolve. In the Game Pokemon Light Platinum i recommend to catch a Carvanha, (Manfarny Lake) and trade it with the Sailor in Seanport City. After you trade your Carvanha, Seadra will evolve to Kingdra. Ps: My Carvanha was lvl 34 and he traded a Seadra lvl 34 too. You have to train your Kingdra 10 levels. (I recommend in the Darkdusk Woods.) Gamehelper X
yes you can
Seadra does not evolve into Seaking. Ever. Period.
You can evolve Seadra by giving it a Dragon Scale and then trade it. Seadra will then evolve into Kingdra.
Seadra will evolve when you trade it while it holds the item Dragon Scale.
seadra
Seadra can never level up to evolve. You have to trade it when it is holding a Dragon Scale item. - Pokemon Guru
so sorry but seadra only evolves when its traded while holding a dragon scale, a nearly impossible item to get, it is very rarely held by wild horsea, seadra dratini and dragonair
Seadra will only evolve during a trade while it holds dragon scale.
never
Just trade the Seadra while it's holding a Dragon Scale. It'll evolve into Kingdra.
Yes, by trading a Seadra equipped with a dragon scale.