Hard choice, the 12 Talismans offers so many cool powers, like:
Rooster Talisman ---grant---> Levitation and Telekinesis
Ox Talisman ----grant---> Super Strength
Rabbit Talisman ----grant---> Super Speed
Snake Talisman----grant---> Invisibility
Sheep Talisman ----grant---> Astral Projection
Dragon Talisman ----grant---> Combustion (shoot powerful fire blasts capable of causing immense destruction)
Rat Talisman ----grant---> Animation
Horse Talisman ----grant---> Healing and Regeneration
Monkey Talisman ----grant---> Shapeshifting (to any animal)
Dog Talisman----grant---> Immortality and Rejuvenation
Pig Talisman ----grant---> laser Vision
Tiger Talisman ----grant---> Spiritual Balance
Möbius chair grant you travel through spacetime freely (even time travel) and dimensional travel, vast knowledge, a protective force field, and beam that can tow a planet.
That all I know about Möbius chair from browsing though didn't read the comic about it so any knowledgeable person can post feats please do.