Provisional Ulster coach Les Kiss has handed debut starts to full-back Louis Ludik, second row Franco van der Merwe and tighthead Wiehahn Herbst for tomorrow's trip to Scarlets.
Craig Gilroy and Michael Allen will man the wings, with Andrew Trimble and Paul Marshall among those named on the bench.
The match kicks off at 2.40pm tomorrow.
Ulster XV: L Ludik, M Allen, J Payne, S Olding, C Gilroy, I Humphreys, P Marshall; (1-9); C Black, R Herring, W Herbst, D Tuohy, F van der Merwe, R Diack, C Henry, R Wilson (C);
Replacements: J Andrew, A Warwick, D Fitzpatrick, L Stevenson, N Williams, M Heaney, L Marshall, A Trimble.