Mewtwo Master Ball Reverse ($70+) The third Master Ball reverse holo is the infamous Mewtwo, doing the cold stare which I remember from the original movie
Apart from the issue of some cards not having playable substitutes, the other reason I tend to dislike this advice is that part of what makes formats like Commander fun is the diversity that they offer, and this diversity is built, in part, on players being able to access and play with weird, old, nostalgic cards that don't really see play in other formats
Eye of Nidhogg overwrites all colors and creature types the enchanted creature has
Do it enough, and you could win the whole event
Mr 2 Bon Clay can match the Power of one of the opponents Characters when it goes for the attack, so its pressure is reliant on what the opponent has in play