Silverquil influence bracket

Im very new to commander. As in i dont even own any cards new. I ordered silverquil influence because it looked like fun to play. When trying to find a group what bracket should i ask for if i have this deck as is? When it arrives eventually.

Also i think im too worried about which brackets people play in, i just read some horror stories and im over preparing, so if this is a pointless question feel free to let me know.