Suggestions for the Pirate section

Gonna just rattle off what I did in order, don't feel like sorting out the levels

30: 1 invis shot
5 mastery
6 booster
19 mastery
max invis
1 grenade somewhere around here (lulz+luring)
wings+recoil, don't remember the order
max fake
max booster
that last mastery point
11 grenade

70:Max burst
1 gaviota, 1 octo, 1 homing (lulz, mostly)
25 ice
max flame (currently lvl92, in the middle of this)
max octo
26 ice
15 gaviota
max homing

I don't think I missed anything
If it matters, and it might, I've been training in CWK since my low 60s