After you tele Lister is gonna be stuck on you bc it's so big, does the pulse work if you move a little after tele? I was having issues with the bigger demons that stack on you attacking. Or you could try the tele attack skill (death mark maybe?)
Was having no issues with my old lister applying holy freeze but i didnt have teleporr i have been walking around with demons after i bins them to test. Like i said i ran out of time yesterday will try today after work