Against Jund and Golgari Midrange, I tend to mulligan like Im facing a blue control deck on the draw, but on the play I follow more or less my Game 1 strategy

(Click the following to see the deck's tokens and helper.) Wakanda Forever Tokens 3x Vibranium // Angel tokens 2x Soldier // Goat tokens 2x Soldier // Copy tokens 1x Vibranium // The Monarch (helper) token 1x Rhino // Elephant token 1x Rhino // Beast token 0015a_MTGMSH_CmdrTkn: Vibranium Token // Angel Token 0004a_MTGMSH_TknBstr: Soldier Token (Wakanda) // Goat Token 0004a_MTGMSH_TknBstr: Soldier Token (Wakanda) // Copy Token 0015a_MTGMSH_CmdrTkn: Vibranium Token // The Monarch (Helper) 0013a_MTGMSH_CmdrTkn: Rhino Token // Elephant Token 0013a_MTGMSH_CmdrTkn: Rhino Token // Beast Token (Back) The Fantastic Four 0001_MTGMSH_CmdrFace: Invisible Woman 0002_MTGMSH_CmdrFace: Mister Fantastic 0003_MTGMSH_CmdrFace: Human Torch 0004_MTGMSH_CmdrFace: The Thing Invisible Woman Mister Fantastic Human Torch The Thing Galactus, Devourer of Worlds Silver Surfer, Galactus's Herald Invisible Force Field Ultimate Nullification Council of Reeds Fantastic Elasticity Lockjaw, Slobbering Teleporter Valeria Richards, Precocious Alicia Masters, Skilled Sculptor Flame On

First, the Land Mines are artifacts
Zinnia, Valleys Voice from Family Matters can swing wildly between a value EtBs deck and a combo deck, and will prove to be a popular Commander for that very reason
Ill first take a look at the Ninjas
Goreclaw, Terror of Qal Sisma Reduces the cost of your large creatures and boosts their power, synergizing with The Party Trees cost reduction