Ireland international Reggie Corrigan returns to the Lansdowne front row for Saturday's AIB League game against Clontarf at Castle Avenue. Enda Bohan steps down while hooker Cormac Egan is replaced by converted prop Ollie Ennis.
Brian Cusack has recovered from injury and replaces Stephen O'Connor in the second row while Leinster captain Liam Toland is preferred to Shane McEntee after missing the defeat by Terenure College.
Buccaneers retain the same team that lost to Shannon for Sunday's clash with Terenure at Lakelands, though coach Brian Rigney awaits fitness reports on second row Gavin Webster (ankle), Martin Cahill (shoulder) and Mick Devine (dead leg). All three will be given until Saturday morning to prove their rehabilitation.
Terenure welcome back international number eight Eric Miller, providing he has recovered from the flu bug. Colin Potts moves to the second row to accommodate Miller's return with Dermot Quinn dropping out. Shane Cullen comes into the centre to partner Michael Smyth as David Murphy is injured.
Garryowen will announce their side later today for their trip to Kilternan but expect to be without new Irish captain Keith Wood. Other internationals likely to miss out this weekend include Young Munster's Peter Clohessy and Cork Constitution out-half Ronan O'Gara.
Lansdowne: G D'Arcy; M Dillon, S Horgan, G Hamilton, R Dolan; B Everitt, D O'Mahoney; R Corrigan, O Ennis, A McKeen; G Fulcher, B Cusack; A McCullen, C McEntee, L Toland.
Buccaneers: C Kilroy; M Devine, O Cobbe, M Deane, R Lee; S Allnutt, S McIvor; J Maher, J McVeigh, M Cahill; G Webster, D Rigney; C Rigney, M Steffert, E Brennan.
Terenure: G Dempsey; M O'Kelly, S Cullen, M Smyth, D Lynagh; R Governey, D Hegarty; S Barretto, J Blaney, J Campbell; C Potts, R Sheriff; P O'Malley, E Miller, D Blaney.