alpha shifter
The Alpha shifter wearing Dean's skin 

 

Name: Alpha Shapeshifter
Origin: Supernatural
Gender: Presumably male
Classification: The first shapeshifter
Age: Unknown, likely at least thousands of years old
Powers and Abilities: Super strengthspeeddurability, reflexes and stamina, shapeshifting (and gains the memories of whoever he shifts into), immortality (type 1), regeneration (Mid-Low), possesses a telepathic connection to all of his offsprings
Weaknesses: Weapons made of Iridium
Destructive Capacity: Wall-level (has enough strength to easily rip off large steel doors)
Range: Mele range
Speed: Superhuman
Durability: Superhuman (shrugged off knifes and gunfire like nothing)
Lifting Strength: At least Class 1
Striking Strength:
 Class KJ
Stamina: Superhuman
Standard Equipment: Nothing notable
Intelligence: Should be quite experienced due to his extreme age, uses his shapeshifting powers proficiently to play on opponents weaknesses
Notable Attacks/Techniques: 

Shapeshifting: Unlike his decendants the Alpha shifter can freely change his form without the need to shed his skin.

Notable OBD Victories: 

Notable OBD Losses: 

Other:

The Alpha shifter displaying super strength