Clearing your first Angel Comb in Subnautica 2 is a multi-stage challenge, as you move from chamber to chamber, destroying viral blooms in order to heal this very sick undersea flower. Angel Combs offer Adaptations, and the first one grants Heat Tolerance, meaning, you guessed it, that you can enter the lava vent area without fear of underwater combustion.
You'll find other Angel Combs later in the game, but you can complete these the same way, so here's what you need to do.
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