Myrmidarch Magus question; about weapon training

[Xunal]

Hi!

I was killing time making PF builds with Hero Labs and I noticed something a bit odd trying to make a Myrmidarch Magus.

I get to level 6, and select weapon training for that +1 bonus to hit and damage:
Weapon Training (Ex): At 6th level, a myrmidarch gains weapon training, as the fighter ability, adding an additional weapon group every six levels after 6th (to a maximum of three groups at 18th level) and increasing the bonus on attack and damage rolls for weapon groups already chosen by +1. This ability replaces the magus arcana normally gained at 6th, 12th, and 18th levels.
No problems there.

But then the bonus keeps increasing another +1 per level after that for the one weapon.
So, +2 at 7th level, +3 at 8th, +4 at 9th, and so on.

Is that actually right, for that bonus to increase each level?
Or is it a bug in Hero Labs?
Just seems too good to be true sort of thing.

Thanks in advance!

[Chess Pwn]

bug

[Volkard Abendroth]

Bug, you should report it.

[blahpers]

Eep. Yeah, that's bad.

[Xunal]

Thanks.

I thought it seemed too good to be true. And I was right! :o

I'll let the folks at Lone Wolf know.