Bobby, if you are saving your FC for toons then you might consider KP or Alex as a purchase. The chance of pulling a second gambler is way greater than pulling an angel. Since you have w LoL you may consider another LoL.

KP can be used in all aspects of the game and his passive is his best ability. Alex would also be good at grinding the cosmos especially NotB. A second gambler would be of very little help outside of gauntlet.