User blog comment:Linathan/Mechanic Spotlight: BB Regeneration Explained/@comment-25710007-20150327035646

I've mentioned on my Unit Analysis of Alma over on reddit that if you had a double Alma lead, Dandelga, Fake Stone, and Grah's BB regen, it guarantees a mitigator to have BB by the next turn (23 BC/turn). That's just insane!

I do find this to be quite overpowering when used on certain units (mainly mitigators), so I guess it's okay to have the cap. Although I do admire a double Alma lead, it's certainly not the most effective.