Dan 11:36 And the king shall do according to his will; and he shall exalt himself, and magnify himself above every god, and shall speak marvellous things against the God of gods, and shall prosper till the indignation be accomplished: for that that is determined shall be done.
2Th 2:3-4 Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition; Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God...2 Th 2:9 Even him, whose coming is after the working of Satan with all power and signs and lying wonders,
The Anti-Christ will be a world ruler, who presents himself as God. Saying he is God. He will also perform signs and wonders, miracles, in a similar way that Christ did, and other miracles.
Rev 13:13 And he doeth great wonders, so that he maketh fire come down from heaven on the earth in the sight of men,