The Qliphort cards are some of the most interesting cards narratively because of the mystery surrounding them
Its exclusivity and usefulness across every format in Magic leads to the most expensive token in the entire game
There was also the clarification that even though all cards with madness are discarded into exile, it would go into the graveyard and still be considered discarded from your hand if you didnt choose to play it
If another Insect monster is on the field, your opponent cannot target Insect monsters you control with card effects, also they cannot be destroyed by your opponents card effects
There's also a Fusion Monster in this archetype that can be troublesome for the opponent as it can negate Monster, Normal Spells and Normal Trap effects if you have cards in your hand and again, the activated effect becomes "Your opponent randomly discards one card" so you can force the opponent to do the work for you again
Defiant Greatmaw: (Cut and Paste) Solid