They're generally asking you to do something else, like cast a creature and get rewarded with a card for doing so
Having played this game since 2005, I have seen many different formats and metagames, and having Pokmon Catcher scaled back to the level of a Pokmon Reversal gives me the opportunity to help players new and old to the game digest the new rules properly
For example, if I'm building an aggressive Black-Red Vampire deck that wants one-drops, I'm definitely including four copies of this card: Once again, the power of a 2/1 diminishes quickly as the game goes on
Aladdin and Genie allows players to substitute any number of cards from their hand, drawing the same number back and replenishing their resources in real time
(2008-10-01) You may sacrifice the Herald itself to help pay for the cost of its ability
Slapping down a Maximum Belt [Prismatic Evolutions] can allow you to reach new heights, like OHKOing an opposing Mega Lucario ex