A magical creature does not go around armed only with the power of magic, they also have special objects, some of which help them to do their magic. Here is a list of some of them:

Broomstick	Whether it is a rough homemade broom or a Nimbus 2000, Witches travel around on these, while their black cats sit at their sides.
Wand	Witches and wizards alike cast spells, do charms, and make things fly with these. They can be made out of things such as unicorn hair.
Cauldron	Magical Creatures use these pewter objects to create potions and other interesting magical concoctions.
Bezoar	A stone from a goat's stomach that that protects someone from most poisons.
Beetle Eyes	Beetle eyes are glittery black.
Bobotuber Pus	This yellowish, greenish liquid that causes painful sores if it makes contact with skin.
Boomslang Skin	This is used in the Polyjuice Potion.
Foe-Glass	Foe-Glass shows the faces of the holders enemies.
Gillyweed	A small octopus fruit that is rubbery tasting and allows someone who eats it to swim underwater.
Leprechaun Gold	Leprechauns give this to people who think it is gold, but it dissolves after several hours.
Pensieve	A shallow stone basin with runes on its edge that holds thoughts that the owner removes from their head.
Portkey	An ordinary looking object that transports people to any place they want to go.
Invisibility Cloak	If it is warn, this cloak makes its owner, such as Harry Potter , invisible.