Maybe in a normal deck, but if theres a way to storm off on the end step, this will be awesome
Atraxa is so good at building around many types without one specific call out that you can have loads of different deck builds, and is legendary for Commander and the rare four color leader which are always lovely to see
The bad news is that green has been the worst color in Standard, and there's a lot of random graveyard hate running around, which might make it hard to get full value out of the battle
The finding isnt new, but the time series below covers the full game history and uses median rather than mean, which is more robust to the increasingly long-tail of rules-heavy cards
You can sacrifice it to cheat an enchantment into play, and there are lots of interesting targets
You just do not see this kind of overwhelming mana advantage often and especially do not see it outside of Green