You need to know how to analyze threats both on and off the board, and have the cards available to influence the other players at the table
Its called Pack Wars, and all you need is to know how to play it
Card Name Alternative Name Newfound Adventure Mana Cost Type Sorcery Rarity Uncommon rules Text Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle
Kenrith's ability to pull creatures back from the graveyard could help with this, though I don't know how often I'll really want to use Kenrith to saddle up The Gitrog, Ravenous Ride
Make sure you have contingency plans in place, such as board wipes or protective spells, to handle nasty surprises and an ever-shifting board
Any Eriette deck will need a large number of Auras, but with no other players for your opponent to attack, MTG: Arena's version focuses more on her second ability than her first