Tantor

Tantors are a species of rodent native to Illoral, the species was not sapient until a radiation device created by the Wingors caused their evolution to accelerate. After the radiation was nullified they reverted to their natural state, but the Wingors rounded up the beasts of their world in order to help them along their evolutionary path, so they may have been re-evolved.

Appearances

 * Hawkman v1 #6