This mod will add one to two items to each character to undo their main weakness.

*Isaac is the jack of all trades and master of none. He therefore does not have a weakness to compensate for.
*Magdalene is slow. Wooden Spoon fixes that.
*Cain can't shoot far. Mom has some fancy shoes for him to wear that fix that.
*Judas is fragile. A Snack will help with that.
*??? can't use red hearts. Oh, Dark Bum! Here, boy! Who's a good demon? You are, yes you are! (i am so sorry)
*Eve has low damage. Blood of the Martyr fixes that.
*Samson has slightly low Tears. he also benefits from taking damage. Milk! works for both of these attributes.
*Azazel has low range and can't fire diagonally. Surprisingly, MY REFLECTION is the cure here.
*Lazarus is terrible until he revives, and when he does he's really fragile. Suicide King to activate the good version immediately and Scapular to reduce the fragility on revival.
*Eden is an interesting case. He could possibly have any weakness due to his random nature. Solution? Capricorn and the Halo!
*The Lost's weakness is low health, but you can't fix that yet. Instead, he now has Credit Card to allow for Angel Rooms while not having to ditch those amazing Devil Room items you always fucking find as him I swear to god just let me go to Mega Satan in peace
* Lillith's weakness is having to fire behind her. However, we can't fix that without doubling her damage output, so instead I just threw Immaculate Conception on her like I always want to do.
*On the subject of Keeper, he has so many weaknesses it's easy to want to fix them all. However, as doing so would require more than two items, he only has his speed and fire rate fixed with The Belt and the thin Odd Mushroom.

This mod was made with the help (aka blatant stealing) of the Isaac Character Editor