Karumonix, the Rat King Mirrodin was meant to be a perfect, metallic plane, but even such a shining plane could never be free of vermin
For me, option #2 is the easy choice, and I hope to convince you the toxic sweetness that is a fine-tuned Poison deck
All it'll take is a wide board and one big blue card draw spell to spell doom for the entire table
While it's both hilarious and enjoyable to beat your opponent with their own deck, you're also relying on the synergy of your opponent's deck to gain the upper hand
I can take my invitation to the Commander Format Panel in the comments below
Commander The commander cards that are exclusive to Set booster packs have a higher upside than the ones in the full decks, because theres less chance of a mass-opening after the set release