Fueled by Vengeance and Raging Cannibal stack?

[Mordo the Spaz - Forum Troll]

Fueled by Vengeance

Raging Cannibal

Stack?

(Fueled by Vengeance say "You can gain no more than 1 extra round of rage each round." About itself? Or intentionally broad?)

[Ascalaphus]

I think the writer meant "You can gain no more than 1 extra round of rage each round from this ability."

I generally interpret later sentences in a paragraph as applying to the topic of that paragraph, rather than the entire whole wide world.