Ellie Rice, Magic game designer and member of the Commander Advisory Group, has a Commander deck that brings variety and fresh cards to every game
The -2 ability tutors artifacts and puts them into play, while the +1 ability untaps two artifacts
To this end, the signpost commander for this strategy is Thrakkus the Butcher
The Revived Sky God is one such example with it being a Trap Card that lets you summon Slifer from the Graveyard and then both plays draw until they're holding six cards in their hands (y'know, like how Card of Sanctity works in the anime
Reincarnation of the Seventh Emperors X TRAP During damage calculation, if your "Number" Xyz Monster that has a number between "101" and "107" in its name, or your Xyz Monster that has any such monsters as material, battles: Banish that monster you control (also banish its materials)
One way to start the process is to employ the elephant method