You'll need to make it hold a King's Rock and trade it.
slowbro can not. slowpoke evolves when it holds a kings rock and you trade it.
If by "after" you mean if it evolves, then no. one might think Slowking is Slowbro's evolved form, but Slowking evolves from Slowpoke if Slowpoke is traded while holding a King's Rock.
In order to get a Slowking, you have to attach a King's Rock to Slowbro and trade it to another player so that it evolves into Slowking, that is the only way to get Slowking, you cannot breed for it.
he doesn't.slowpoke evolves into slowbro at level 37orslowpoke will evolve into slowking if traded when holding a king's rock
Slowbro evolves into slowking when you trade it while it's holding a King's Rock.
Slowpoke evolves to Slowbro at level 37. Slowpoke evolves to Slowking by being traded with a King's Rock
Slowpoke evolves to Slowbro at level 37. Slowpoke evolves to Slowking by being traded with a King's Rock
At level 37, slowpoke evolves into slowbro. To get slowking, have slowpoke hold king's rock and trade it.
It depends on what you want it evolves into Slowbro at level 37 or it evolves into slowking when its holding a kings rock and you trade it
slowpoke evolves into slowbro, then slowking if you put a kings rock on it and trade.
it evolves into slowbro at level 37 and evolves into slowking if you trade it while its holding the king's rock
It evolves into a Slowbro starting at level 37 or into a Slowking if traded holding a King's rock.