If the target creature card is an illegal target as Golbez, Crystal Collector's last ability tries to resolve, it won't resolve and none of its effects will happen
(2025-06-06) If one of the creatures is an illegal target and the other one isn't as The Earth Crystal's last ability tries to resolve, the original distribution of counters applies and the counter that would have been put on the illegal target is lost
When multiple replacement or prevention effects try to apply to the same event, the affected player or the controller of the affected object chooses the order in which they apply
That said, some cards like Bambi Prince of the Forest feel like filler, cheap but not really aligned with the decks strategy
Like all Lorcana cards, characters have an ink cost required to play them, and many can be played as ink into your inkwell