About 50 metres past Shocking Alternative there are three thin veins of ice.
They are from left to right Puzzle, Xena and Cosban.

pitch one: head up thin and detached ice to a deep slot climb this to low
angle very thin and narrow ice which leads to a steep corner of more thin
ice. this ends at a snow ledge, traverse left to the fixed belay of Xena.
pitch two: traverse back right to the line which is now a chimney/corner
feature, squirm up this to a narrow flow of good ice which leads to the last
10 metres of Xena.

Rappel Xena

Rack: couple stubbies, one or two longer screws, pins especially kbs, nuts,
set of cams to 3"