Enemies and pickups that are near magnetized enemies are pulled towards them. This includes live bombs.
All tears/enemy shots (from Isaac, his famliliars, and all enemies, including the magnetized one) will be strongly pulled towards magnetized enemies.
Enemy shots that get pulled in will now also damage enemies other than the ones that fired them.
Tech X - Changes the color of rings to gray. They still apply the magnetized effect, but the effect being applied is random for each enemy damaged with the same ring. Has increased chance of magnetizing enemy.
Dr. Fetus: Rings lose chance to magnetize enemies. Only bomb explosions will magnetize them.