Well, I dont mean unintended by the player but unintended by the designer of the card
Legendary Creature Human Artificer At the beginning of your end step, if you control two or more tapped creatures, create a tapped 2/2 colorless Robot artifact creature token
shove it in an impulse deck like Prosper, block for days, get value
I think "the first time [this turn]" is actually way more computationally complex ("inelegant") and feels worse
Includes only cards from 1999 Base Set, Fossil, and Jungle sets (no cheap substitutes)
It is especially fair at higher power levels, as a speed-bump for decks trying to draw into their win conditions or overwhelm with value