I just caught up with Wander over Yonder. This season is so GREAT. Favorite episodes so far: Black Cube / The Eye on the Skullship.
Aw, such a shame it's ending so soon! >< There is so much it still has to express!
And that screenshot from DuckTales is beautiful!

I've only seen one or two episodes of the original series. I should probably check it out.
By the way, I've also finished Rick and Morty season 1, and… Mmm… While it has great characters, and twisted idea that can bring excellent humor, I would appreciate it better if it was taking itself seriously. Well, it kinda tries to. But at the same time, it makes fart jokes, put a lot of unnecessary random and gross, try to make fun of it's characters misery, and even break the 4th wall (too often). So there is moments when it achieve to be really clever, but it's followed by just provocative humor that doesn't really fit. Kind of like Family Guy, in fact.
I'm curious to see season 2, because I still like the characters and the dynamics between them. But so far, it doesn't get as great as other “grim sci-fi parodies” like Venture Bros.