TLdr:

Rehash of a Reddit thread.

Walk to a ledge and press A to climb down: useful at the start, but useless once you have the paraglider.

Map in the L action menu: just press the - button. Should’ve been sage powers.

The glowing mining armour: pretty useless considering there it doesn’t provide any bonus, and bright blooms are so common.

Cold damage armour - protects from cold attack damage, but not cold environment damage.