Depending on the format, you can use your trusty turn-1 Llanowar Elves to set up your future plays, or you can use cards like Elvish Archdruid and Priest of Titania to produce tons of green mana depending on the number of elves you have on the battlefield
Without them getting damage in, it was up to Hurricane Harold to literally one-shot the opponent, which requires a fully-loaded graveyard to even have a chance
Disclosure of their identity could potentially subject them to relentless pursuit from collectors and prospective buyers, all vying to secure the prized card
Im going to take a slight risk and assume that there is only one store called The End Games in the state of Virginia, but bear with me here
Reveal cards from the top of your library until you reveal a card with that name, then put that card into your hand
The second exception to the rule is legitimate Commander staples