Alternatively, you can add some more variety to the creatures in this deck, with cards like Gladiolus Amicitia and Tannuk, Memorial Ensign both giving an added dimension to the deck , and, as legendary creatures, you only need to add one or two copies so you wouldn't need to readjust your mana, bar maybe including one or two extra mountains in place of forests.
Herald of Ravages (Blue) Avg
You don't get much smaller and even if you go wide, unless you've hit a combo you probably won't be able to kill three opponents who each started the game with 40 life
The central graveyard enabler that binds the strategy together is Malevolent Rumble
We are beyond thrilled with the stunning backyard created by Aquatic Pools
While Gavony has fallen out of favour in Modern, it was once a serious player, and this card captures much of that quietly powerful utility