- Golduck has a lot of incorrect stuff about it including its pre-evolution Psyduck. Both are not part -type, despite their use of Psychic powers and Psyduck's name being a combination of psychic and duck. Golduck also isn't gold and his name is yet derived from gold and duck. Why can't its name be Bluduck instead? Oh and why did Nintendo make all these stupidities about Golduck? Main thing I wanted to ask. Jello Rabbit! The Bounciest Jello Evah!