Lagomos, Hand of Hatred Lagomos, Hand of Hatred is a good addition to sacrifice decks because it generates a free 2/1 body thats going to die anyway
It becomes a staple with commanders like Krenko, Mob Boss or a similar key creature that does heavy lifting through an activated ability
Decks draw extra cards so they can actually do something, and when a deck is built around extra draw with Wizards, players must ask: "What's the win condition?" There are a few answers to try, including intentional self-decking or "you win the game" effects
For the most part it's only made a major impact in Limited, but there still have been a few nice other battles that have made Constructed like Invasion of Gobakhan // Lightshield Array, Invasion of Tarkir // Defiant Thundermaw, and Invasion of Amonkhet // Lazotep Convert
The other thing that Magic: The Gathering players should take into account is the mana curve or amount of mana each card requires to play and how many cards share that same requirement
Content creator MTGA- BrewLab conjured up a mono-green Birds Standard decklist with tons of new cards