When a bender lacks the specific material spell components required for a spell, they can still cast it by equipping a spellcasting focus, thereby circumventing the need for said components.
The holy reliquary gleams with divine radiance, adorned with intricate engravings and encrusted gemstones. Its surface, cool to the touch, bears the weight of centuries-old prayers. A vessel of sanctity, it channels the fervor of faith into potent spells.