Baron left the building or rng'd away

Baron Rivendare in battlegrounds.

so i have been playing about 10-15 matches now without seeing that card in the pool or at an enemy at all. im starting to think you removed him from the pool. but with this heavy deathrattle season i can not fathom how hard it is to get one single card in the pool. is this rng ? is this intended ? i mean seeing around 4 ppl + each round trying to get deathrattles for the beat build every matchup and not a single baron. how is that even possible ?

please implement a way to see all the minions in the pool like every other autochess game has.

and how does the minion pool actually work. we the players need that information to plan out a strategy. i mean i have played chencaala games without seeing a single elemental the first 7-8 turns in the game on several occasions. i mean how bad luck can you actually have in this game ?