If youre asking which company across the entire grading scale is the harshest, PSA is probably the answer as lower-grade CGC and BGS are known to be more lenient, even though PSAs top grade is the easiest to obtain out of the three
Not surprisingly, it also works pretty well with Teferi, Master of Time, allowing every +1 to be a draw two, discard one
However, a good reanimation deck can make Spore Frog and Kami of False Hope recurring problems with little effort expended
It also works well with combat tricks since it untaps your lands before damage
Your Pre-Constructed Options For many, the journey starts with the four pre-con Commander decks
This post is not considered complete and will continue to be expanded on as more verified and solid information surfaces