When this character is adjacent to other friendly characters that each represent
one distinct qualifying character listed on a Duo character’s character card and all
of them have no action tokens, give this character a free action to replace all of
them with that Duo character, the same number of clicks from its starting line as
this character. The combined point value of the qualifying characters must be equal
to or greater than the point value of the Duo character (unless that Duo character
previously used the Split ability to be replaced by these same characters). The Duo
character can’t use the Split ability this turn. This ability can’t be countered.