If a spell just gives you a Clue token directly, Illuminator wont interact, even though you still get the token
charge is definitely the most awkward, but hell, it's effectively a double anthem for one more mana than glorious anthem
Ward : Characters with ward cannot be chosen by opponents except for being challenged
Golgari can brick off the opponent's offense and play enough removal to keep the battlefield empty, but also close the door when needed, unlike Rakdos, where you lose access to giant green creatures
Easily one of the best Infect options available, period
Most Standard decks already run a decent creature count, but the desire to protect opposing Battles (or should I say Sieges) will potentially raise the average and thats before you consider how many decks might want to run Battles of their own