If you were to play this game long enough, you might wish there were more than 30 NPCs, especially some with top-tier decks
Infinite colorless mana isnt super hard in Commander, and this becomes a perfect colorless tutor under those conditions
Basic Energy cards fulfill costs for attacking and retreating and don't have additional effects, while most Special Energy cards have additional effects
Akromas Will gives you a one shot version of the effect that can also be used modally as a protection spell in a pinch
Not only is Awoken Horror a massive 7/8, but each non-horror creature is also returned to its owner's hand, functioning as a one-sided board wipe in a horror tribal deck
Let's walk through the major choices: Standard Discard (sample: Mind Rot) I play an instant or sorcery (mostly a sorcery but we'll get to that in a bit)