Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.

<passage>:
Elected a god, Zen the Omnipotent longed for supernatural powers—for he was also Zen the All-Put-Upon, a galactic sucker! Zen the Terrible lay quiescent in the secret retreat which housed his corporeal being, all the aspects of his personality wallowing in the luxury of a day off. How glad he was that he'd had the forethought to thin, summoned Zen the All-Capable. seldom practiced—and in a low voice, for the door and walls were The god sighed as he materialized his head. "I might have known you would require Me. What is your will, oh Most Fair?" "How should know then?" Zen asked unguardedly. The princess looked at him. "Surely Zen the All-Knowing jests?" colony on Uxen after a lapse of thousands of years, Zen had been authority at this stage of the game. "Your Will is mine, All-Wise One. And I think You had best materialize the existence of Zen, an attitude which he found extremely irritating Countenance, for there is much work to be done." Since the partitions were thin, Zen and the princess could hear most of the conversation in the main room. "... First thing to do," Kendrick's voice remarked, "is find out whether we're permitted to attend one of their religious ceremonies, where Zen is said to manifest himself Formidable. which had hitherto been used only for burning incense before Zen the a few pair of arms as well as Your August and Awe-inspiring Zen reluctantly conceded to himself that he would have to investigate this situation further, if he wanted to retain his reputation for omniscience. Sometimes, in an occasional moment of self-doubt, he Zen dutifully intensified the beam of awareness and returned it to the "Gentlemen," Guj beamed, his long white beard vibrating in an excess of hospitality, "His Gracious Majesty will be delighted to receive you at once." And crossing his wrists in the secular xa, he led the way to where Uxlu the Fifteenth was seated in full regalia upon his imposing golden, gem-encrusted throne. Uxlu himself, Zen admitted grudgingly, was an imposing sight to anyone speak." He did not, Zen noted with approval, rashly promise that requests would necessarily be granted. Which was fine, because the god well knew who the carrier out of requests would be—Zen the Almighty, the All-Powerful, the All-Put-Upon.... "Yes, Your Majesty." Every one of Zen's perceptors quivered The king and the prime minister conferred together in whispers. Zen wished he could join them, but he couldn't materialize on that plane without incense, and he preferred his subjects not to know that he could be invisibly present, especially on his day off. Of course, his Immaterial Omnipresence was a part of the accepted dogma, but there is a big difference between accepting a concept on a basis of faith or of "that require both physics and anthropology." "Yes," said Kendrick. "They are rather involved at that." Peter Hammond shuffled his feet. adept with their hands...." "A robot is a mechanical man who does all our housework," Hammond, more courteous than his superior, explained. Zen wondered how he could ever "Zen will be interested to hear of this," the prime minister said "Zen the Terrible," the king repeated, "Zen the All-Powerful, Zen the planet." "Yes, yes, of course I've heard about him," Kendrick said, trembling with hardly repressed excitement. What a correct attitude! Zen thought. "In fact, I've heard a great deal about him and I should like to know even more!" Kendrick spoke almost reverently. "He complacently. "And if your robot cannot teleport or requires a hand with the heavy work, do not hesitate to call on Zen the Accommodating. We'll detail a priest to summon—" "The robot manages very well all by itself, thank you," Kendrick said quickly. In his hideaway, the material body of Zen breathed a vast multiple sigh Majesty ... Your Excellency." And Kendrick dragged his protesting aide off. "If only," said the king, "I were still an absolute monarch, I would Since the Uxenach were a highly intelligent people, they had all Zen the Erudite was particularly fond of her, for she had been his best leader of the underground Moolai (free) Uxen movement, with which Zen "We are all equal before Zen," Guj said sententiously, making the high "Praise Zen," Uxlu and Iximi chanted perfunctorily, bowing low. Of course it was his holiday, but Zen couldn't resist the appeal of "Drat Zen and his days off!" The princess was in a fury. "Very well, we'll manage without Zen the Spiteful. Now, precisely what is troubling continue to submit to the yoke of the tyrant? Arise. Smite the...." "Anyone," said Guj, "can make a speech." The princess sat on the steps of the throne and pondered. "Obviously we the monarch. "All-Helpful Zen will aid me with my tasks." Far away in his arcane retreat, the divinity groaned to himself. Another aspect of Zen's personality followed the two Earthmen as they of the spaceship in one of the Royal Parks. A vast crowd of Uxenach gathered to watch the novelty, and among them there presently appeared a sinister-looking old man with a red beard, whom Zen the Pansophic had no difficulty in recognizing as the prime minister, heavily disguised. Of course it would have been no trouble for Zen to carry out Guj's mission for him, but he believed in self-help—especially on Thursdays. "If it's all mythical, why do you need a scientist then?" Zen fact, do anything. Good old Guj , Zen thought. "All right, all right !" Kendrick said. "Though it seems to me if I'm willing to do it, , Zen thought, shocked all the way back to his physical being. It had never occurred to him that the Kendrick had greeted the mention of Zen's Awe-Inspiring Name. Then , Zen thought bitterly, So the next day, still attended by the Unseen Presence of Zen, they Zen couldn't help preening just a bit. At least he did his work well bright-colored tapestry depicting Zen in seven hundred and fifty-three Although it meant he had to overwork the other aspects of his multiple personality, Zen kept one free so that the next day he could join "Speed," said Kendrick, "is the curse of modern civilization. Be glad itself, comes of its implicit reliance upon the powers of an omnipotent deity." Zen took some time to figure this out. "I thought your god teleported things?" Peter asked Guj. "How come he doesn't teleport you around, if you're in such a hurry to go places?" Kendrick glared at him. "Please remember that I'm the anthropologist," he hissed. "You have got to know how to describe the Transcendental Personality with the proper respect." "We don't have Zen teleport animate objects," the prime minister explained affably. "Or even inanimate ones if they are fragile. For He tends to lose His Temper sometimes when He feels that He is overworked—" Feels, indeed! Zen said to himself—"and throws things about. We cannot reprove Him for His misbehavior. After all, a god is a god." universal." "Of course we won't," Peter put in, before Kendrick had a chance to Zen wondered whether Earthmen had powers of precognition.

<question>:
Which best describes Zen's powers?

<options>:
A He can only mentally or visibly show up when incense is burned
B He can only visibly travel and is never present only mentally
C He can mentally travel any time but can only visibly show up when incense is burned
D He can mentally and visibly show up anywhere he wants any time

<answer>:

C