Yes I say BS, because that is exactly what it is.
The developers want us to think they are doing a great thing by doing a " Medjay are 100% stronger", and "Ra's are 100% better at defense"
You fail to mention that the Nomad Medjays and RA's also become the exact 100% stronger, along with any opposing tribe players as well.
It is a play on words, trying to make us believe you are all being so generous but in the end there s 0% gain. it is a wash
So my Mejay is now twice as strong, big F deal, so are everyone elses and also every Nomad out there. Stick these kinds of "gifts" where the sun doesn't shine, it is all they are worth. You know, the garbage pail with a lid so tight no sun or light ever reaches it.
You may fool some of the people some of the time, but there are some of us that see through the deception.