Dragoons: A Rotation Reborn

[Eclips]

I very nearly run out of TP on Caduceus.

Yeah I was going to say, dragoons run out of TP on t1/t4/t5 all the time. As the rest of your group's DPS goes up, you won't run out of tp on t1.
However, on turn 4 you invigorate after first spiders, then on cooldown.
On t5 you invigorate after small dragons are dead, then on cooldown, then after snakes are dead.