a4 plastic sleeves for cards A2 Greeting Card | Envelope Bags and with 100 card sleeve pages GameStop Trading Card Sleeves (25-Count)

If you want to trade with someone on your Buddies list who is currently online, on the Home Scene right-click their avatar, then left-click on Trade

Legendary Treasures - Radiant Collection (RC) From the TPC Shiny Collection (SC) mini set

Creatures without haste typically have other incentives attached to playing them

You lock yourself into only one color and sometimes green is powerful enough to justify it

Citadel can get clogged up on the likes of lands, but the things you need to play to help solve that problem are not held up by the Game Changer list at all, Senseis Divining Top being chief among them (a card I probably would add)