Winter is a fantastic time to catch big lake trout through the ice. This type of fishing often requires mobility as it can take quite a bit of searching to find active lakers.
Trout, browns, brookies, and rainbows are coldwater species, so they like cold water and remain active under ice cover.
Flash lures are one of the most popular jigging lures for ice fishing. Potential jigging sequences are limited only by your imagination and your interpretation of how fish are reacting.