Nametags
Cosmetic tags that appear next to your name, for example in chat. They're sold in a shop, grouped into categories, with rarity tiers.

How It Works
/nametag (or /tag / /tags) opens the shop. Each tag is a small pixel badge in its own colors, with an icon in front, and a rarity from Common to Mythic. Rarer tags usually cost more, though some have their own individual price.
A few tags only come from crates, like Divine from the Divine Crate. Some others can't be bought at all. They come with a rank perk or are given by staff, and you get them automatically if you qualify. If you lose the rank or perk behind one of these tags, it's unequipped the next time you join.
Expensive tags ask you to confirm first and show your balance before and after. Every tag has an owners list showing who bought it, when, and whether they're wearing it now.
Your equipped tag and everything you own are saved to your account.
Commands
/nametag(aliases/tag,/tags) - opens the name tag shop/selector/nametag off- unequips your current tag