Guild Wars 2

4s Stealth buff vanishes after using Toss Elixir S skill, with Acidic Elixir trait skill.
After tossing, small dmg deals to nearby mobs and Steath buff has gone suddenly.

Which stack? normal one or Rich one?

From http://wiki.guildwars2.com/wiki/Rich_Dragon_Coffer
no information updating about this so I wonder the recipe has dropped right?
coz i bought 25 rich coffer boxes today and still not get it.

and another question, Could I get it from normal coffer?

It’s not available anymore when I tried putting 3 minis from shop and 1 from dragon coffer and nothing happened except red message that says Try Again Later.

Will Southsun Crab toss still be available after dragon bash patch?
Just wanna know coz lots of crab toss achievement I’ve left.

idk if it’s about the cleansing formula trait involve this bug.
I’ve just noticed that sometimes the trigger sound from trait starts but no haste effect.