Guild Wars 2

Under Invocation trait, Fierce Infusion grants fury when “using a heal skill.” Heal skill in this case means "using skill #6 and not any heal. When you use Project Tranquility to summon the tablet you are not granted fury, even though it heals you. Only Ventari’s Will grants fury. Since FI is a 20s CD anyways, I think summoning the tablet should activate this skill too.

Summoning should imo, honestly I thought it did.