This is why top-performing decks often run 8 or more cards that serve the same strategic role (for example, 8 one-mana removal spells rather than just 4 copies of a single card)
In most cases, yes madness counts as discard
Same deal as Extort on [[Crypt Ghast]]
The nastiest surprise with Chord of Calling is Darien, King of Kjeldor, who can give you a surprise army as you take damage, but Aven Mindcensor has paired with Chord in Modern for years, and an end-step Seedborn Muse is always welcome
Although the other Sabo card completes the art, this Ace card will see far more competitive play than his Fire-Fire counterpart, bringing yellow decks like Enel back into the fold and making the oldest brother the most valuable out of the pair
No, but please be aware that the question shouldn't be about anything that your opponent(s) would find objectionable