The artifact is a one drop, two to tap and use and gain 5 life and shuffle it into your deck with your graveyard
Boreas Charger Boreas Charger can make a really big difference to a game, as it's able to bring out multiple lands directly onto the field
Theres a chance that this is a reasonably expensive Bonus Card, but it could also be worth very little depending on how the market shakes out
But then I read somewhere (I think it might have been a Q&A with someone from Wizards on something like Reddit) someone pointed out how miserable it would be to play against a non-fixed Pharika-attack with a creature, Pharika makes a snake to block, the snakes deathtouch kills the attacking creature, and now theres another creature in the graveyard to make another snake to kill the next creature that attacks
Since less-supported types also tend to have fewer creatures in their card pool overall, they might have certain blind spots on their mana curve or list of key effects, and they probably cannot produce many on-type creature tokens to most efficiently benefit from team-wide buffs
These are some of the best cards you can add to your brews that care about Food (notwithstanding generic token doublers like Doubling Season)