Kaijudo is a card game developed by Wizards of the Coast that no longer sees print in the United States, but is very popular overseas in Japan. A new set is coming out on January 30th that is similar in theme to Magic’s Unglued and Unhinged but is legal for tournament play. Some of the cards are crossovers from other properties.
Two such cards are Jace and Nicol Bolas.
Jace reads:
When this card enters the battlefield, draw three cards and put two cards from your hand on top of your library.
When this creature attacks, return target creature an opponent controls to it’s owner’s hand.
Bolas reads:
If this card enters the mana zone, it comes into play tapped.
Double Breaker
When this creature enters the battlefield, your opponent chooses seven cards from his hand and discards them.
Whenever this creature attacks, destroy target creature an opponent controls.
Number on the top left is mana cost, number on bottom left is power, and number that’s upside-down in the middle of the bottom is the color and amount of mana that card produces if you were to use it as a land.