Guild Wars 2

Does anyone know what sigils has his colldowns shared?
Ex: Sigil of Air and the sigil of fire have shared cooldowns. (far I know)

I’m thinking in using sigil of air and a sigil of speed for my thief. But first I need this information.

Thanks for the help!

Sigil cooldowns are independant of one another. You could have Sigil of Air and Sigil of Fire and both will proc independantly of one another but will also have individual cool downs, based on the fact both might not proc at the same time (these tend to only have a 30% chance).

For example, many Engineers using Sigil of Earth and Sigil of Ice to freeze and bleed opponents.

If you havn’t already seen, all sigils can be found here: http://wiki.guildwars2.com/wiki/Sigil