I got lucky ass hell and got a 5* Samurai Eddie on my very second rare soul before I was even halfway through the first world on normal. I thought, "Wow it's easier to get 5*s than I thought" boy was I wrong. I've opened hundreds of rare souls through troopers, drops, and packs and i've only gotten three 4* souls. The rest all 3*. Guess I used up all my luck with Samurai Eddie...