We recommend binders for non-holographics, or lesser rare cards that you are keeping in penny or card sleeves
Hang around the forum, dig deeper into the hobby as if you were a Diglett, meet and engage with other collectors, take a look at their collections (you can find some awesome collections on E4!) And soon youll find out which cards you would love to collect
Though exiling four cards a turn sounds like a lot of your deck gone, lets do the math: 100 cards, minus the commander, minus your opening seven-card hand, minus four draw steps by the time you cast this, leaves 88 cards in your library
The great power comes from when it's paired with cards like Gardevoir, to charge it up all the quicker
After all, thats how you win in Magic right
Up to four players* can join in and play 12 minigames, like Egg Emergency and Delibird's Delivery