how How to use field elemental wall runes correctly?
<p>Sometimes a elemental wall rune (like energy walls, poison walls stay on wall or poison wall) casted stays on a straight form, line, and in others stay on wrong form like this print, i sometimes stays on a weird form like the walls like screenshot below. I want to know how to use that runes</p><p>.<img these runes.</p><p>.<img alt="" src="https://www.tibiaqa.com/?qa=blob&qa_blobid=5174116809238481261" style="height:441px; width:600px"></p>