Capcom has a set of charms that look like stained glass of the Arch Tempered Elser Dragons with "+1 secret monster" for pre-order. : r/ MonsterHunterWorld
MHW: ICEBORNE | Razor Sharp Charm - How To Get - GameWith
Mon Han Acrylic Charms (Monster Hunter World) - Eventeny
Monster Hunter World Charms: Zinogre Tigrex Barioth - Etsy España
Monster Hunter World Charms: Nergigante Kushala Daora - Etsy España