Guild Wars 2

I have tried 4 skills:
Ele – Swirling Winds on Focus – blocks projectiles
Ele – Magnetic something on Staff 3 -Reflects projectiles
Guardian – Wall of Reflection utility – reflects projectiles
Guardian – Zealot’s Defense on Sword – blocks ranged attacks

Skritt lobbers projectiles don’t get blocked by Wall of Reflection.
Trebuchets get blocked by Swirling Winds, but neither reflected or blocked by Magnetic.
Trebuchets don’t get blocked or reflected with Wall of Reflection or Zealot’s Defense.

Also the Arcane Shield on ele doesn’t block the damage from the treb hit.

I think it would be cool if jumping in front of the siege projectile would lessen the damage to walls. It’s hard to time, and could be a risk, but would be funny and useful.

not a bug. some projectiles (like siege weapons) are now immune to reflects.

and why are you comparing projectile reflect and block skills? first one reflects them, latter one completely destroys them.

It’s not a comparison. It’ s a list of which aren’t blocking and which aren’t reflecting, when the descriptions say they should.