That win can either be the already common Thassa's OracleThassa's Oracle into Demonic ConsultationDemonic Consultation or Tainted PactTainted Pact to empty out your library, or cheating Astral DragonAstral Dragon into play with Hashaton to make copies of Machine God's EffigyMachine God's Effigy, which will in turn become more copies of Astral DragonAstral Dragon, resulting in infinite 3/3 creatures and/or infinite non-creature artifacts you control
#6 Invasion of Ixalan Invasion of Ixalan functions similarly to Oath of Nissa with upside for the decks that play it
Lumbering Battlement especially loves Reveillark, which triggers on leaving the battlefield, not just dying
His body is pretty irrelevant as he is almost never involved in combat and he would probably be a better cube card if he were a 0/2 as he is very vulnerable and desirable to kill
Pidgeot ex is arguably one of the most invaluable Pokmon in the game right now , with unparalleled utility and a relatively cheap attack that squishes Stadiums, too
While the combo can make infinite creatures, waiting a full turn to actually win with those creatures is subpar for cEDH