| Name | Effect |
| Speed | Increases walking speed; higher levels make the affected entity faster and increases the player's field of view when affected |
| Slowness | Decreases walking speed; higher levels make the affected entity slower and decreases the player's field of view when affected |
| Haste | Increases mining and attack speed, higher levels increase the player's mining and attack speed |
| Mining Fatigue | Decreases mining and attack speed, higher levels decrease the player's mining and attack speed |
| Strength | Increases melee damage, higher levels make the affected entity do more melee damage |
| Instant Health | Heals living entities, damages undead, higher levels heal more health and do more damage |
| Instant Damage | Damages living entities, heals undead, higher levels do more damage and heal more health |
| Jump Boost | Increases jump height and reduces fall damage, higher levels make the affected entity jump higher and reduces more fall damage |
| Nausea | Wobbles and warps the screen, and increasingly gets worse |
| Regeneration | Regenerates health over time, higher levels make health regenerate quicker |
| Resistance | Reduces damage, higher levels reduce more damage |
| Fire Resistance | Prevents the affected entity from taking damage due to fire, lava and other sources of fire damage |
| Water Breathing | Prevents drowning and lets the affected entity breathe underwater |
| Invisibility | Grants Invisibility, making the affected entity invisible (but not the item they hold or the armor they wear), and reduces other mobs' detection range for the affected entity |
| Blindness | Impairs vision by adding close black fog and disables the ability to sprint and critical hit |
| Night Vision | Lets the player see well in darkness and underwater |
| Hunger | Increases food exhaustion, higher levels cause the player to starve quicker |
| Weakness | Decreases melee damage, higher levels decrease more melee damage |
| Poison | Inflicts damage over time (but can't kill), higher levels do more damage per second, doesn't affect undead |
| Wither | Inflicts damage over time (can kill), higher levels do more damage per second |
| Health Boost | Increases maximum health, higher levels give the affected entity more maximum health |
| Absorption | Adds damage absorption (additional hearts that can't be regenerated), higher levels give more absorption |
| Saturation | Restores hunger and saturation |
| Glowing | Outlines the affected entity (the outline can be seen through blocks) |
| Levitation | Floats the affected entity upward, higher levels make the affected entity float up faster |
| Luck | Increases chances of better and more loot, higher levels increase the chances of better and more loot |
| Bad Luck | Reduces chances of better and more loot from fishing and chests, higher levels reduces the chances of good loot even more |
| Slow Falling | Decreases falling speed and negates fall damage |
| Conduit Power | Increases underwater visibility and mining speed, prevents drowning |
| Dolphin's Grace | Increases swimming speed (only obtainable from dolphins and commands) |
| Bad Omen | Causes an ominous event upon entering a village or the trial chambers |
| Hero of the Village | Gives discounts on trades with villagers, and makes villagers throw items at the player depending on their profession |
| Darkness | Adds a pulsating darkening affect to the players screen and pulsating black fog |
Trial Omen
| Transforms nearby trial spawners into ominous trial spawners |
Raid Omen
| Starts a raid at the location the player gained the Raid Omen, once the effect expires |
Wind Charged
| Affected entities emit a burst of wind upon death |
Weaving
| Affected entities spread cobweb blocks upon death |
Oozing
| Makes the entity spawn 2 slimes upon death |
Infested
| Gives the entity a 10% chance to spawn between 1 and 3 silverfish when hurt |