The base level for cards like Rashmi, Eternities Crafter, Cosmic Crucible, and Arcane Bombardment is that you cast a spell during your turn, trigger these permanents, then pass and wait for your next turn to do it again
Our Top 10 Cards from Outlaws at Thunder Junction Outlaws at Thunder Junction (OTJ) is here and weve been given a lot of new cards to look at between the main set, four Commander decks (OTC) , and The Big Score (BIG) not to mention the reprint sheets for Breaking News (OTP) and Special Guests (SPG)
Alongside Alela, you can cast Petty Theft on one opponents turn, making a Faerie token, then cast Brazen Borrower from exile on the next opponents turn, creating yet another Faerie token
I want to point out that there are a lot of spells that are considered "cantrips." These are spells that typically have a small effect on the game and then replace themselves