Potions

Protects against most fire and lava damage, making Nether exploration substantially safer.

Instantly restores health; the upgraded form heals more, while splash versions affect allies and undead differently.

Hides an entity model but not armor, held items, particles, or every sign of presence.

Greatly improves visibility in darkness and underwater without placing light sources.

Restores health gradually over time and helps survive sustained incoming damage.

Increases melee damage and speeds up fights against durable mobs and bosses.

Raises walking and sprinting speed for travel, dodging, and fast building work.

Stops air depletion and enables long exploration of oceans and underwater structures.