If this spell is copied and the effect that copies the spell allows a player to choose new targets for the copy, the number of targets can't be changed. The player may change any number of the targets, including all of them or none of them. If, for one of the targets, the player can't choose a new legal target, then it remains unchanged (even if the current target is illegal).
Officious Interrogation
Any target players that are no longer legal targets by the time Officious Interrogation resolves won't have their creatures counted when determining how many tokens you create.
Some spells and abilities that investigate may require targets. If each target chosen is an illegal target as that spell or ability tries to resolve, it won't resolve. You won't create any Clue tokens.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Borja Pindado
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
