Nothing is more important in Magic than reliably playing lands and guaranteeing you have enough mana to fuel the later stages of the game, and these versatile cards keep you from falling behind
When Chaos Maw enters the battlefield, it deals 3 damage to each other creature
If the player guesses incorrectly, the attacking player is able to cast it for free - otherwise they can investigate to gain a clue token
That's not to say cards like Champion of Wits aren't useful, but it just feels as though there were better options out there, even at the time that could have helped the deck stay closer to a theme and identity
Those abilities trigger whenever you sacrifice a Clue for any reason, not just to activate a Clue's activated ability.
Each color and color combo has a unique playstyle and a wealth of mighty generals to lead your deck to victory