Tale's faverite is Arknights and Tale's do fanart sometime
for gacha machanic Arknights require much varient of character that force gacha and banner mechanic
in preparetion Arknights need select 12 plus 1 friend 'operator' character from your own 100 operator divide to 8 main role.
than deploy on stage limit to 6~8 operator at same time sometime stage mechanic can help you a lot and chang normal placement.
in harder stage it can seperate by stat/skill to more in game position around 20.
on under-level stage each operator has nearly unique skill can combination for complete stage.
Tale not good at thinking and find some guide for pass under level stage.
due game nuture Arknight force player to gacha every banner at least 5 star every 2 weeks
but other game Genshin Impect game mechanic is action with character swap. team away limit to 4 from 20 character.
and gacha not force to pull every banner Tale can chose to save it for in comming waifu.
but now when Tale see a lot of gem for pull, Tale being need to pull rather then saving.
warm hand
and keep safe guard for not to gacha