Taulupe Faletau and Hallam Amos return to the Dragons side for their Guinness Pro12 Welsh derby against the Ospreys.
Edinburgh recorded a rare win on Irish soil as they triumphed 14-13 over Munster at Thomond Park.
The 2014-15 Guinness PRO12 season kicks off on Friday night with Edinburgh hosting Munster and Ospreys tackling Treviso.
We analyse the key contenders for the new PRO12 season, which kicks off live on Sky this weekend.
Munster have signed Argentina hooker Eusebio Guinazu on a four-month deal.
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