Battle Cats - Spending as much XP as I can from MAX XP of 99,999,999 during HALF XP event!

I was certainly spoilt for choice! Omg I saved so much XP til max and in the half XP event, it's technically doubled! I probably could have upranked by 1k but I just couldn't resist upgrading my rarer units~ and I used nearly all my xp leaving a small bit at the end. The bright side is excluding using catseyes, all my Legend rares and most of my Uber rares are maxed out and with 5 more days of half XP event to go~ ^_^