Ojer Taqs ability reads If one or more creature tokens would be created under your control, three times that many of those tokens are created instead. MTG Token decks can churn out a large, reliable supply of small creatures, and this card can create a veritable horde in a short space of time
According to EDHREC data, Squirrel, Eldrazi, and Saproling kindred decks look like a good place to start
A triggered ability that triggers when a spell is cast from anywhere other than your hand, such as that of The Thirteenth Doctor, functions only on the battlefield, so it doesn't trigger when you cast that spell from a zone other than your hand
Additionally, this ability notably expands the card's color identity and offers Jegantha decks the ability to include cards of any color
March of the Machine introduced battles, a new card type we haven't returned to, although I've publicly said it's in at least one set currently in design
Just Final Fantasy and Final Fantasy Commander alone have more than 500 cards between new cards and reprints
