Finn & Jake (Adventure Time) vs Mordecai & Rigby (Regular Show)

I'm pretty sure Rigby and Mordecai are at least galaxy level and MFTL because of the mecha episode.

So far Finn and Jake are at least town level and MHS. VBW has them at planet level, but I'm a bit skeptical of the scaling (part of the reasoning is Ice Kings crown freezing the planet, but that what when the Crown went out of control, and I don't think Ice King ever went all out against Finn or Jake). I could be mistaken though, but I hope to look into it more at some point.