With more than one copy of a card in your possession, you can easily trade it to someone who doesnt have it, or if you are a competitive player, you may need multiple copies of one card to be able to find it in your 60 card deck (which will happen a lot!)
If you are actually putting these in decks, do yourself a favor and present the readable side
Drag to the Bottom AND Planar Despair ...like these
Impact Tremors and Ayara and First of Locthwain deal damage when those Rats enter, and cards like Goblin Bombardment and Blood Artist make those Rats hurt on their way out, too
FromTheShire: This feels like it should see a decent amount of Commander play since it deals with indestructible creatures, but in reality black also has access to Toxic Deluge and other -1/-1 cards that are probably more deserving of the spot
Every pack includes one holo