There comes a point in the design of many decks when the thought comes if only I had Lotus Petal and at that moment you know that what you have on your hands is dangerous
We cast Reveillark, then sacrifice it to Bombardment (or whatever sac outlet you have)
While, yes we had seen the first printing of Magic the Gathering: Commander decks, they were conceived, designed, and printed as a one-off summer product in 2011
For value, opening booster packs is kind of like playing a slot machine, except youre stuck finding a place to store your 25-cent bulk rares
Perhaps, but itll depend heavily on how much mana your deck can generate and how reliant it is on curving out
Or you might have an effect that grants Hexproof against a single colour or permanent type