Ideas for Monster Hunter themed singlets?

I'm planning on making a friend a few singlets as a gift, but i'm a bit stuck with ideas. He's *obsessed* with the Monster Hunter series, but i'm absolutely not familiar enough with the games to know what would work for a MH themed bracelet.

I did ask for his favourite Monsters to maybe get some help for colors, but i'm totally stumped on those too. ( Brachydios and Gore Magala are his favourites.)

Any tips and ideas for colors, words, etc. would be highly appreciated because i'm stuck and really wanna make him a few bracelets, LOL.