Sine Mono-Green decks generally are creature and combat-focused, this makes Craterhoof Behemoth especially terrifying, as the X values will likely be very high, allowing you to swing out with giant creatures, all that gain trample to likely take anyone, if not the entire group of players out in one combat phase
This is great for item-focused decks that want even more ways to fetch the essentials without drawing into them
hopefully by the time you can cast it theres been a worthy creature killed that you could bring back from the graveyard
Emerald has a range of cards that enable you to reduce your opponents ability to win the game
( Disclaimer: Ravensburger provided Dicebreaker with Lorcana starter decks and booster packs
The spell typing on this card, however, is a big deal