Which Toons Should I Make Available To Allies?

Simple question, tough for me to answer. Which ally should I let people use for the LS/DS battles?
https://i.gyazo.com/5207255607d98b6be416250139428861.png
https://i.gyazo.com/babc351fb2d3d80e2f6b3c17b2e2ac1d.png