Ash goes to Seafoam Island to help Professor Oak to discover the mystery of how Slowpoke evolves into Slowbro. There, Professor Westwood V is also trying to solve the mystery. Jessie captures Shellder, and tries to rush a Slowpoke’s evolution, forcing Psyduck to stall the evolution.
pokemon-ep-68Pokemon Origins Season 1 Episode 68
Pokemon Origins Season 1 Episode 68
The Evolution Solution
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