There are a handful of potions to brew up using the plants indigenous to Mount Grimrock, all of which have useful effects. You'll need at least one empty Flask, as well as a Mortar and Pestle (found in a Sack at the end of Level 2) in order to create them.

	Healing Potion
Ingredients: 1 Flask, 1 Tar Bead Effect: Restores 50 Health

	Energy Potion
Ingredients: 1 Flask, 1 Blooddrop Blossom Effect: Restores 75 Energy

	Antivenom
Ingredients: 1 Flask, 1 Cave Nettle Effect: Cures Poison

	Antidote
Ingredients: 1 Flask, 1 Slime Bell, 1 Tar Bead Effect: Cures Disease

	Sulphurous Potion
Ingredients: 1 Flask, 1 Grim Cap, 1 Blooddrop Blossom, 1 Cave Nettle Effect: Rage (Attack Power +10, Evasion -10)

	Speed Potion
Ingredients: 1 Flask, 1 Milkreed, 1 Blooddrop Blossom Effect: Cooldown times halved

	Poignant Potion
Ingredients: 1 Flask, 2 Cave Nettle Effect: Inflicts Poison status