The new Wreck-It Ralph characters Vanellope and Snowanna, for instance, have the rush ability to challenge opposing characters as soon as they are played, but dont have a huge benefit like the current Amethyst/Ruby decks do when potentially trading characters in this way, such as drawing when banished
It also gives you the versatility of running a full EX deck if you want to, and then you get around things like Sigilyph (LTR 66/113) and Suicune (PLS 20/101) that block your EXs from attacking
TMNT Bundle
The chances for each of the 40 cards in their Deck being "Crush Card" is listed as a percentage and a probability out of 2048
This enables targetting of other Blue-Eyes monsters for effects, and stops them from Special Summoning a Blue-Eyes White Dragon for free during their turn
On a meta-level, a variety of Magic sets include special cards from previous sets and blocks, often with new art and even new card frames to provide collector's items to show off