Bukkit

This is the list of damage causes that can be put on the blacklist or whitelist:

• Block_Explosion - from custom explosives. Use Entity_Explosion for TNT.
• Contact - from cacti
• Drowning - from being underwater
• Attack - from all melee damage
• Entity_Explosion - from explosive entities, like creepers
• Fall - fall damage
• Fire - from contact with a fire block
• Burning - from being on fire
• Lava - contact with lava
• Lightning - from being smited
• Magic - from damage potions
• Melting - from snowmen melting
• Poison - from poison damage
• Projectile - from getting hit by arrows and other things
• Suffocation - from being stuck in a block
• Void - from falling into the void
• Item - from damage dealt by a player. Uses items in the itemlist.
• Spawner_Fire - from damage done by the entity being on fire using "setfireticks"