"Eh, I've been doing this ritual FOR AGES. And I tell you, 4 meters is the required notion for the size. I once made a big circle, and it seemed it didn't appease Jashin. So let's keep it at 4 meters around you. Though I can offer advice. Getting blood is tough, but not impossible, and having some other sentient beings or creatures on the field while you do the ritual could make things a lot easier since you have to stay in there. I always go for the heart strike, ha!"Edward looks at the man and smirks I bow to no one but I will answer your question. The ritual you speak of starts off with me drawing the symbol of Jashin in my own blood on the ground. The second part requires me to ingest my opponents blood this will cause me to take on a skeletal form. After this I will be fatally linked to my opponent but here's the catch I must remain in the circle I drew for this link to work. Whilst linked any damage that I sustain also transfers to my adversary.
Now I have a question, if I had the time to prepare could I potentially make a larger circle?