(via Google) My cards were promptly shipped
You cast the first part of the cards split frame from your hand
For example, getting a free 3/3 creature token over and over again lets you use it to power the kind of sacrifice-based strategies you often find in black (even Proliferating again if you use Throne of Geth)
Chart shows the price of EX Power Trio Tin [Charizard EX] at the end of each month going back as long as we have tracked the item.
Honorable Mention 2 High Priest of Penance One of the reasons I like Mogg Maniac, Loyal Sentry, and Typhoid Rats is that they punish someone for attacking on the ground
This means even if it's not enough to close out the game, your opponents may be able to do the job for you, forced to attack each other while their blockers are down, and leaving key creatures tapped for your next turn too