If you give a character a token to use a theme team probability control when that character is next to one of Trigon's Doppleganger tokens, would he take the one penetrating damage? Thanks.

No, because Trigon's doppelgangers do their damage only when the adjacent characters are given actions and probability control isn't an action. Even though you have to give to token to the character using theme team PC it isn't considered an action.

Thanks. That's what I thought.