I made 3 titans because I had to, I had a 29 of each but never got raid gear. RNGesus hates me. It took 21 full clears of the vault to get one of those titans to 30. I literally got chest piece tuesday ,finally. Believe me I didn't want to do it that way but after being screwed so many times it was the only way. Hardly an exploit, I put in the work and finally got the reward. You could easily do the same.