[Ascension] [Adventurers] Bowmen

Three questions: Does Spirit Link increases the damage of Phoenix/Frostprey alone? Or does it increase the damage of all skills? Is the damage increase multiplicative or additive? (for example, would lvl 30 Hurricane (220% damage) become 220*1.2=264% or 220+20=240%). Last, does Ultimate Puppet attack continuously, just like the Corsair's Octopus?

Most likely it's a 20% increase in overall damage (so 20% of your current range) and Elite Puppet would work like WH's Trap, in which it attacks continuously.