Thorgal - Volume 23 - Thor's Shield

Jolan and his new companions have arrived safely in Manthor’s home.
However, harmony isn’t the word yet, and the instructions from their
new master don’t help: their next task can only be accomplished if
all five of them work together to open a magical gate, but once
they’re past that obstacle, only one of them can become the Chosen
one – and that by stealing no less than Thor’s own shield! Can any of
them even do it on their own?