Haste lets them do it the turn they enter play
In short, it keeps cards safe and makes sure all information is on the table between parties interested in selling rare cards
Pikachu Neo Genesis ACE 8
You could just add Forests, Swamps, and Plains to your deck and call it a day, but that would probably result in you drawing Swamps when you need Forests and Plains when you need Swamps, so we need to look into other options
This means that if you have four energy on it, it can potentially do 200 damage in one hit
Sit and wait for some sort of interaction from an opponent and their creature, bounce the sucker, and drop a 3-power flier on the board on your opponents next turn