Saving rds

Since I decided to go all in for Garp, if I start saving after he's gone, is it smarter to save until 7th anni or try the new ex on 6.5? (Even if I get into the ticket scout point range on Garp, I'm not buying it, that price is legit ridiculous)

https://preview.redd.it/jibxzxyxa6de1.png?width=2340&format=png&auto=webp&s=dc21fbb3548df058d31d3236ace20874baf5e7c4