Guild Wars 2

I have a medical Guardian, and i wanted to ask you guys what would be the best sigil to get for my weapons damage wise, i currently have sigil of strength and fire on my GS and bloodlust, fire on my secondary well.

Would it be best if I get fire/air on GS? do both proc with separate cool downs or would it be one at a time, and not having a need for 2? Would I be better using the one with 5% more damage? Help and info would be greatly appreciated!

energy is the best and should be on both weapon

I play cleric with staff and GS

cleric staff for heal : – sigil of energy – and sigil of life ( easy to stack healing power stack)

sentinel GS : – sigil of energy and – sigil of renewal

why ? Staff buff my might ( empower) then switch to GS ( renewal heal me) and energy give me a dodge ( that heal me again ). GS skill 4 – 3 – 2 and continue dps

back to staff ( energy – dodge – heal ) and empower

so can’t be kill

that why energy x 2. renewal x1. life x1