So I was looking into EX recharge up characters a few days ago, and I put Ashe with Noel together to get more meteor javelin+ inside his BT for more damage, and OO delivered a 4th EX charger to my doorstep today? And he happens to be someone who wants to build stacks with his EX as soon as possible for buffing reasons, and his EX charges other people's EX, and his LD charges his own EX?
I don't even exactly know when and what to do with his S1 and S2 yet but anyway, I started blasting. Poor gators got destroyed all the way from 70% to 1% with the EX spam. It is a good thing Noel didn't kill though, I don't want to lock Llyud to the Lufenia clear here, I just wanted to test if 100% uptime is possible. So enjoy!
Basic idea is a cycle between Ashe LD, Noel EX, Llyud EX and Llyud LD with a bit of turn manipulation to not let EX charges go to waste before charging again.
Probably the most happy and lucky coincidence of getting a character lately along with Ursula. My mind is racing so hard right now, there are so much more shenanigans to be had.