mtg cards like reckless fireweaver Magic the Gathering Trading Card Game Kaladesh Common #126 Whenever an artifact enters the battlefield under your control Are there any other cards

Furthermore, there are many more widely played formats (such as Tiny Leaders) I could provide a link to, but the reality is that if you include all those formats in your definition of previously banned, some person will eventually just invent a format that bans every card but basic lands, and therefore will be able to tutor all cards

Chocobos all have a landfall theme, gaining effects whenever a land enters the battlefield

Primal Genesis (Populate), Commanded by Ghired, Conclave Exile Ghired, Conclave Exile will command the Naya-colored Populate deck in Commander 2019

But when diluted with all the other cards in standard, they feel like thematic oddities