Casino Cassiopeia
I can't really draw but the idea is casino themed Cassiopeia. The q could be poker chip style, e would be dollar bills (spam money make it rain). The ult would be flashing lights and text saying jackpot!
I don't actually gamble, or even play that much Cassiopeia but I love puns and think this would be a fun skin. If anyone can actually make concept art that'd be great