May I ask is Rachel a must for CR? Is Lv 30 Rachel good enough? Then Hellenia awakening I know is a must what other should I be getting? Got the 7k sales plan to buy a few . Then in pvp Dellon awakening should be near right?

Not crazy alot la. Just spend little little. haha. F2P is pretty hard that way.

Well no harm in transcending him higher. When I started out about more than a year ago, I always focus fully transcending a 7k and with that unit max out I moved on to the next. Now I have 3 of my 7k at level 40 while the rest are a WIP. With the level cap increase, it will take more time to fully transcend them all 
IKR, it's quite saddening...also the new costumes didn't come with discounts 

Your friends list is full. Anyway you can still add me. My IGN Soah

Yeah 5 (normal), 10(hard) & 15 (Hell) shards per day

No point of re-entering though cause they state is for first time entry only entering another time would not net you more shards.

This is the very same system as in KR. Where players are limited to 15 shards per day as well.

BTW IIRC Hell modes need 3 tickets to reenter

Lvl 44 my Jave, what a huge cost =.=

Free 2 slot and now start dilemma which 7k selector should i pick from montly check in now ..

Jave 44
Dellons 40
Spike 40
Rachel 38
Eileen 38
Kris 36
Rudy 32