Glacial Patience (3.5e Maneuver)

With the unending patience of a glacier awaiting the next ice age, you bear your enemies' blows

Once per round, you may choose to take half damage from a cold or physical attack. Decide to do this before any attack rolls or saving throws are rolled. If you succeed on a save for half damage for a cold attack that you halve with this ability, you take no damage. Also, whenever you are subjected to a cold effect that allows a saving throw, you may roll a Survival check and use its result as your save result.