An interesting one, the Clone spell has been stealth errataed several times, some printings specifying it only works on Medium creatures specifically, for whatever reason that restriction was added at one point after not previously being there, and has since been removed again. Another fun one is the Heavy property RAW only impacted Small creatures for the majority of the Edition, Tiny creatures could technically RAW use them with no problem. Which was obviously nonsense, and most DMs would either give the Disadvantage or completely prevent them from using it, and eventually it got errataed to “Small or Tiny”
Pseudo telegram could also work within the “kind of works if you squint” framework of it without bumping into the “now we ignore RAW and use actual physics for the final attack” bit