thought some might find this interesting:
The true extent of the Stranger's abilities has never been determined, as we are often reminded. But a good many things are clear. He can travel at will among the magical dimensions, including the Realm of the Just Dead, the Antechamber of Souls (which may be another name for or a particular area of the Realm of the Just Dead), Heaven, Hell, and Apokolips. He has at least some telepathic abilities, and can ordinarily perceive truth and deception, good and evil. He can see spiritual entities and travelers invisible to normal sight; he can perceive magical events at a great distance. He can hurl magical bolts (sometimes taking the form of lightning) which are extremely potent. He can mysteriously vanish and appear at will, suggesting magical teleportation (when the JLA had a satellite in orbit 22,300 miles above Earth, the Stranger routinely entered and left it without use of the JLA teleportation tubes). He can send dreams of omen, warning, or information, though possibly only with the permission of Dream of the Endless. He can dispel magic and sorcery, especially magic of mental control or illusion and deception; he can also cast illusions and mind controls of his own. He can perform some feats of transmutation, such as turning fired bullets into flowers and sticks into snakes and back. He can survive and even communicate in outer space, though he may not be able to travel of his own volition while there.
The Stranger almost never uses spoken spells, magical artifacts, or magical rituals more complex than a seance or a circle of entrapment. He does not fly in the material world. He cannot travel to the future.
The Stranger has some unique abilities, like the ability to understand and decipher the events of DC Challenge; and some almost unique ones, like the ability to break the fourth wall and address the reader directly. :-) He is a moderately skilled hand-to-hand combatant, often surprising with a punch someone who smugly thought their protection against magic rendered them untouchable.