I want to know which one do you recommend me to buy, i want to know which one is best! im choosing between Varus 
Rek'sai 
or kindred 
Im more of a Marks man, but i don't mind learning how to play assessing with rek'sal if he were to be best
reksai is not an assassin shes more of a tanky fighter
i usualy build her 
afther obv boots somewhere usualy 
shes increddibly strong has ridiclouse good sustain for a jungler doesnt use mana and once you got chilling smite verry good ganks starting at lvl 3 !
shes a verry verry good jungler once you get the hang of her id feel shes equaly strong to elise
never played varus so cant tell you much about him
kindred is really strong right now to me (maybe cause not many people understand him ) great sustain can be played adc/top/jg is kind of fun to play to me but he might get some nervs soon since i dont feel likes hes up and new champs tend to get changed afther release
Depends. Personally, i believe Kindred is the most fun. Varus is a damage god. Rek'Sai is an aquired taste. I do not have fun with rek'sai whatsoever, so it's up to you.
Rek'sai is a she, actually.
Varus is really fun and a great multipurpose champ (he's viable as an AP caster, AD caster, and standard ADC).
