Effects

In BGO, above the events screen, buffs, debuffs, neutral effects, and global effects are listed. To the right of player names major status effects are listed. There are also effects which do not have such readily visible icons, though they are not listed here.

Benefical Effects
Benefical Effects are called Buffs and appear as green smiley faces. Only the player with each effect can see it.

Official Categories
Magic:
 * Auto-Resurrection
 * Bearded Phantom
 * Blessing Of Vengeance
 * Cards Of Fate
 * Curse Resistance
 * Demonic Rush
 * Doom Walker
 * Empowered Dice
 * Faerie Frost
 * Following The Ley Lines
 * Guardian
 * Life Shield
 * Living Bomb
 * Magic Barrier
 * Momentum
 * Overlord
 * Save Point
 * Soul Speed
 * Speed Boost
 * Spell Shield
 * Spell Reflect
 * Star Power
 * Wishbone Wish!

Go to event:
 * Cards Of Fate
 * Following The Ley Lines
 * Gift Of Jumanji
 * Going To The Beach
 * The Smoking Mirror
 * Wishbone Wish!

Unofficial Categories
Learnable:
 * Bear Behavior
 * Bounty Hunting
 * Druggy
 * Firearms Specialist
 * Fisherman
 * Grenadier
 * Haggle Expert
 * Human Aerodynamics
 * Pathfinding
 * Shield Mastery
 * Spare Time Efficiency
 * Spell Deflecting
 * Spelunking
 * Tinkering Quietly
 * Trivia Expertise

Class-Based (Besides Necromancer):
 * Auto Hammer
 * Banking
 * Brewmaster
 * Faith
 * Floating
 * Hallucination
 * Killer Instincts
 * Killer Instincts Speed Boost
 * Magic Affinity
 * Mysticality
 * Natural Liar
 * Not My Time Yet
 * Poison Immunity
 * Quantum Uncertainty
 * Schrödinger's Box Effect
 * Sexual Immunity
 * Shapeshifter
 * Shift
 * Skull Collector
 * Stamina
 * Thick Hide

Necromancer Related:
 * Master Of Death
 * Bearded Phantom
 * Skeleton
 * Skeleton Berserker
 * Skeleton Thief
 * Skeleton Knight
 * Bone Mage
 * Zombie
 * Burning Abomination
 * Perverted Corpse
 * Risen Lord
 * Starving Ghoul
 * Specter
 * Chilling Ghost
 * Cleansing Spirit
 * Spectral Cleric
 * Shimmering Soul

Boss Mode Only:
 * Disarm Immunity
 * Skip-A-Turn & Incapacitation Immunity
 * Turned Into A Jet

Archaeology Dig Artifact Passive:
 * Baetylus
 * Cleansing Cup
 * Force Of The Dagda
 * Reaper Of Souls
 * Unyielding

Legendary Ring Passive:
 * Curse Resistance
 * Earth Attunement
 * Ethereal Aura
 * Ethereal Soul
 * Gift Of Jumanji
 * Holy Light

Magic Necklace Passive:
 * Amethyst Necklace
 * Catseye Necklace
 * Diamond Necklace
 * Obsidian Necklace
 * Opal Necklace
 * Pearl Necklace
 * Peridot Necklace
 * Ruby Necklace
 * Sapphire Necklace
 * Topaz Necklace

Other:
 * Actually Pretty Radical Item Loot
 * Arcane Vision
 * Bank Account
 * Be Prepared
 * Big Goomba Crusher
 * Blaze It
 * Blowing Smoke
 * Brawler's Brew
 * Bulletproof
 * Caffeine Rush
 * Crystal Meth Focus
 * Delicious Aftertaste
 * Doom Guard
 * Drown Protection
 * Earth Attunement
 * Fire Immunity
 * Floating
 * Flow Of Magic
 * Frost Immunity
 * Hop Hops
 * Horcrux
 * Hungry Games: Receive Reward Capsule
 * Hyena Scavenger
 * Hyper Hyper
 * Jeweled Protection
 * Jumanji Vines
 * Lager Of Learning
 * Licking A Lollipop
 * Life Insurance
 * Lumpy Space Hiccups
 * Magical Mind
 * Man Mode
 * Marieke's Magic
 * Mojo
 * Nice
 * No.
 * Omnivore
 * Pacman
 * Poison Immunity
 * Pufferfish Speed
 * Relic Gold
 * Skilled With Bow
 * Sneaky
 * Spell Deflecting
 * Spell Reflection
 * Spiked Protection
 * Sunscreen
 * Super Caffeine Rush
 * Temporary Fire Immunity
 * Temporary Frost Immunity
 * Temporary Poison Immunity
 * Whistling A Happy Tuna

Neutral Effects
Neutral Effects appear as yellow faces. Only the player with each effect can see it.

Official Category
Go to event:
 * Academy Course
 * Diss Card: Death
 * Diss Card: Ensnare
 * Diss Card: Knockback
 * Diss Card: Shift
 * Diss Card: Speed Exchange
 * Diss Card: Steal Monies
 * Doctor Visit
 * Gallifreyan Time Travel
 * Go To Ooo
 * Gun
 * Improbability
 * Iron Coin
 * Liquid Luck
 * Potion
 * Reading A Book
 * Reincarnated
 * Trade Routes: Shops
 * Travel (Boss)
 * Wildcard: Flavor Events
 * Wildcard: Shops
 * Wildcard: Traveling Salesman

Unofficial categories
Other:
 * Blue Turtle Shell
 * Carnivore
 * Channeling Wormhole
 * Crazy
 * Drunk
 * Duct Tape
 * Explosive Sheep
 * Green Turtle Shell
 * Herbivore
 * Hungry Games
 * Lock Time
 * Married
 * Red Turtle Shell
 * Snail Ale
 * Steady Progression
 * Stoned
 * Vegan

Negative Effects
Negative Effects are called Debuffs and appear as sad red faces. Only the player with each effect can see it.

Official Categories
STD:
 * AIDS
 * Chlamydia
 * Crabs
 * Gonorrhea
 * Herpes
 * Syphilis

Disease:
 * All STDs
 * Common Cold
 * Evil Barrier: Magic Disease
 * Fungal Infection
 * Malaria
 * Radiation Sickness
 * Worms
 * Zombie Infection

Curse:
 * Curse Of Relativity
 * Curse Of Resurrection
 * Curse Of Riches
 * Curse Of The Easter Bunny Of Doom
 * Curse Of The Pharaoh
 * Cursed Wounds
 * Drain Soul
 * Evil Barrier: Magic Curse
 * Volatile Zombie

Magic:
 * All Curses
 * Chaotic Power
 * Demonic Frost
 * Denied Victory
 * Doom
 * Dragon Frost
 * Evil Barrier: Magic Disease
 * Evil Barrier: Magic Poison
 * Faerie Fire
 * Fungal Doom
 * Inverted Dice
 * Life Link
 * Slow
 * Wound Of Arsalan

Poison:
 * Delusion Poison
 * Evil Barrier: Magic Poison
 * Pufferfish Poison
 * Slowing Poison

Go to event:
 * Loan Shark

Debuff (only):
 * Bad Luck
 * Bleeding
 * Brain Freeze
 * Cocaine Addiction
 * Cocaine Burnout
 * Cold Head
 * Dehydration
 * Eerie Howl
 * Entangling Roots
 * Fire
 * Frozen
 * Goat Scream
 * Gothic Gloom
 * Mark Of Death
 * Naughty
 * Ni!
 * PETA
 * Plunger On Your Face
 * Silenced
 * Smoking A Harmless Cigar
 * Sued
 * Sunburn
 * Unable To Eat Or Drink
 * Weakened Soul
 * Wrath Of The Admin

Major Status Effects
Major Status Effects each have unique symbols which appear directly to the right of player names. These effects are shown to all players.
 * Dead
 * Denied
 * Disarmed
 * Incapacitated
 * Reincarnated
 * Skip A Turn

Global Effects
Global Effects appear as small globes in the upper right side of the screen to the left of the inventory. They affect and are shown to all players.
 * Ancient Magics
 * Auction
 * Double Classes
 * Everyone Disarmed
 * Income
 * Iron Coin Generation
 * Life Ward
 * Lure Module
 * Ooo Prism Generation
 * Pocket Ball GO
 * Radiation
 * Signal Jam
 * T-Rex
 * Triple Classes
 * U.N. Voting

Other

 * Blinded