Meanwhile, cards like Battle Compressor and Robo Substitute seem aimed at adding a punch of strategy to the game
This I think is the best example of why, the card is pretty balanced (somewhat underpowered but still perfectly playable) and I think it is really interesting too
These combine to add hundreds of new cards to the available pool
Obviously, X-spells were great mana sinks, but artifacts with healthy activation costs were also big-time favorites, and Mishras Factory was a potent buy-out for those spots where you needed to Mana Drain but had nothing to use it on, plus nothing on top of your deck
Pokemon League Challenges Pokemon League Challenges are both the most common and most frequent form of official tournament held at a local level
It is the product of a culture in which transgressing social norms has become an agreed-on social norm