5* to rank 5

Pete4ever_khan

So i havent done no variants or chapter 6. I have 2 t5 cats and wonder rhe best place to use it. Opinions help tnx

Hammerbro_64

Use Hyperion at r4 to 100% V4, then you will have another r5 gem to work with. Top two would be Ægon and Hyperion for me