In Dragon's Dogma 2, wakestones are powerful items. If you die with one in your inventory, the game will prompt you to use it to revive yourself.
In Dragon's Dogma 2, your health decreases when you're hurt. Wakestones restore it fully when you die, making them great for tough boss battles.
To make a Wakestone in Dragon's Dogma 2, collect three Wakestone Shards found throughout the game world in chests and other random spots.