If you have Bria, Riptide Rogue, these tokens have prowess which can make for enough damage to take everyone out of the game in one turn
Pretty low opportunity cost, but nothing exceptional
Prosper, Tome-Bound requires considerably more setup to use optimally, but if your deck is already playing a lot of cards that let you play cards from exile, the value it generates from its Treasure tokens can be absolutely silly
Christian has over 7 years of experience in the Gaming and Tech industry with bylines at Mashable and Pocket-Tactics
For example, the Theros Beyond Death Saga Elspeth Conquers Death has sixteen lines of rules text
In Commander, its very much possible to stack up multiple emblems by replaying Sephiroth from the command zone, and once youre at that point, the games probably over