Krona (comics)
Superhuman intelligence, strength, durability and healing
Immortality
Energy manipulation
Psionic powers
Krona is a fictional character that appears in comic books published by DC Comics. The character first appeared in Green Lantern #40 (Oct. 1965), and was created by writer John Broome and artist Gil Kane.
Read more about Krona (comics): Fictional Character Biography, Powers and Abilities