A brilliant scientist and temporal theorist, Rond helped the Legion defeat his father, Universo, on a couple of occasions due to his immunity to hypnotism. He inherited his father's Green Lantern ring.
I gave him what has become my standard Green Lantern power...a combination of Animal Magnetism, Polymorph, and a couple of other cards.
The legendary "greatest weapon of the universe" made by the Guardians. Depending on which version of the Legion you go by they range from plentiful to nonexistent.
Grants a little defense, flying, and the Green Lantern ability as stated with Rond Vidar.