question about grants strategy (in General)

I am using the single minion fireball mage. My question is do you train any hp.

You have to train HP, how are you going to live after the first round?

Yeah but you are supposed to use a toe and it does not say you have to anywhere.

If I'm using a ToE on a FB mage, I train between 1/3 and 1/4 of my XP into HP, at least half into FB, and some into AMF.

I'm now using a RoE on a FB mage team, so I'm training more HP, but since I'll eventually be switching to a ToE, I'm not training too much.

With Ersfas?

*Shrug*

You don't have too. Just be aware that your Mage will die first, and that your FF will need enough HP to survive until your opponents are dead.

But at least you shouldn't have to worry about 'friendly fire'!