The King of Tokyo rules state: If you are attacked while in Tokyo and you don’t want to be there anymore (and who can blame you – it can be rough!) you can yield to the Monster that attacked (he ...
Burrowing's effect states: Deal 1 extra damage on Tokyo. [...] Does this mean, "Deal 1 extra damage [to the Monster] on Tokyo."; or "Deal 1 extra damage [when your Monster is] on Tokyo." I ...