Theyve been happening for years, and each one brings new Pokmon and new cards to collect
For example, the Time Wizard can destroy all the monsters on either side of the field depending on its roulette result, dice-themed cards can multiply one of his monster's attack values or divide an enemy monster's attack values, and another card makes an enemy monster randomly attack a monster on either side of the field
Once per turn: You can shuffle between 1 to 3 cards from the Graveyard to the Deck, then draw the same amount of cards
Whats turnaround time and how does tracking work
Before you run off to shop for your own, lets recap
The likes of both Phylath, World Sculptor, and Avenger of Zendikar allow you to gain a huge amount of tokens with ease, and then buff them whenever you play a land