Having more than one Chidori, I've kept on in her base form and evo-ed one. And I've been wondering which evo was overall better, considering the number of TPA the base form has. (Note: She also have a TPA as Super Awoken Skill). I've done some test attack against the endless dungeon spawns. Some global information: - Each attack had exactly 10 combos. - The team has a total of 7 enhance orbs; I only use a board changer for the final attack. - The base form has a +219 bonus ATK whereas the evo form only has: +14 ATK bonus. First test: 10c, 1 blue TPA, and 1 additional 3-orbs combo: Evo form: 44.8M Base form: 43.5M. Second test: 10c, 1 blue TPA only. Evo form: 25.4M Base form: 39.5M Third test: 10c, 2 blue TPAs, 1 blue VDP. (I used Chidori active) Evo form: 323.8M Base form: 66.5M --- Even though the base form can out-performed the evo form when you don't do 10c, or when you do all TPAs. It's clearly not worth keeping her in her base form; the evo form can burst so much higher.