Each form and how it is accessed: Super Sonic-The Seven Chaos Emeralds, usually 50 Rings Hyper Sonic-The 7 Super Emeralds, 50 Rings, and an Insta-Shield Dark Sonic-The Seven Fake Emeralds, Intense Anger Darkspine Sonic-The World Rings of Rage, Hatred, and Sadness Excalibur Sonic-Transformed Caliburn, the Three Sacred Swords Werehog Sonic-A huge chunk of Dark Gaia Energy Shadic-Chaos Unification Hyper Shadic-The 7 Chaos Emeralds or the 7 Super Emeralds Super Shadow-The Seven Chaps Emeralds Super Silver-The Seven Chaos Emeralds Super Amy-The Seven Chaos Emeralds, a Giant Piko Piko Hammer Super Scourge-The Anarchy Beryl Crystalline Mephiles-Large amounts of power Hyper Perfect Nazo-The Seven Chaos Emeralds, The Master Emerald Perfect Chaos-Negative Energy from The Seven Chaos Emeralds Metal Overlord-Intense anger and power Metal Madness-A chunk of debris Mega Metal Sonic-The Special Ring Neo Metal Sonic-Upgrades Turbo Tails-Several Power Rings from The Ancient Walkers Super Tails-The Seven Chaos Emeralds, Four Flickies Super Knuckles-The Seven Chaos Emeralds Hyper Knuckles-The Master Emerald Burning Blaze-The Seven Sol Emeralds Super A.D.A.M.-The Seven Chaos Emeralds
I OWN NONE OF THESE PICTURES! Credit goes to their owners!
