Talonto Peak Cave
Tears of the Kingdom
The cave begins with a small tunnel, opening up to a large cavern that contains a small lake, containing a small boat made of three logs. The walls next to the small lake are completely covered with ice. On the other side of the lake, a smaller cavern can be found, containing up to ten Chillshrooms and three Ore Deposits.
Crossing the Cold Pool
While following the Tulin of Rito Village quest, one can find Verla in front of the cave, contemplating what he should do about the Chillshrooms he needs to gather for the village, as he is unable to cross the icy lake inside of the cave. Link can offer to gather the Chillshrooms or outright give Verla 10 of them. He rewards Link with a purple rupee for his efforts.