The front row is made up of Amy Vance at loosehead prop, Emily Sansom at hooker and Lilly Clarkson at tighthead.
Anna Stoddart and Pip Sutherland are paired together in the second row. Captain Eve Mackay at blindside is joined on the flanks by Juliet Ramsay at openside, with Estella Vaughan at number eight to round off the forwards.
Scrum-half Emma Wylie will work alongside Lucy Ronald at fly-half in the half-backs, whilst Niamh Waters on the inside and Kat Bird on the outside will partner up in the centres.
The back three returns to the one that faced Italy in round one, with Bethan Mathieson and Connie Sanderson at left and right wing respectively and Neve Murray at full-back to complete the backs contingent.
Eilidh Rose, Ellen Nimmo, Danielle Kaschula, Megan Hutchison, Layla Mitchell, Gemma Gordon and Rhianna Bodle make up the forwards replacements.
Megan Laurie, Aoife Powrie-Smith, Lucy Symon and Sophie Gilvear will be primed to fill in as backs replacements, completing the 26-player squad.
Scotland U18 team to play Wales U18 at Wellington on Friday (kick off 12pm) – live on YouTube
15. Neve Murray
14. Connie Sanderson
13. Kat Bird
12. Niamh Waters
11. Bethan Mathieson
10.Lucy Ronald
9. Emma Wyllie
1. Amy Vance
2. Emily Sansom
3. Lilly Clarkson
4. Anna Stoddart
5. Pip Sutherland
6. Eve Mackay CAPTAIN
7. Juliet Ramsay
8. Estella Vaughan
Replacements
16. Eilidh Rose
17. Ellen Nimmo
18. Danielle Kaschula
19. Megan Hutchison
20. Layla Mitchell
21. Gemma Gordon
22. Rhianna Bodle
23. Megan Laurie
24. Aoife Powrie-Smith
25. Lucy Symon
26. Sophie Gilvear