1999 pokemon base set unlimited booster pack 1 Box WOTC - SUPER CRISP Choose your variant to see the specific details. Booster Box [1st Edition] Prices

This feels like WOTCs thesis project, trying to see if they can make activated abilities matter again

The spells you're going to want the most are what are called "removal spells"these are the spells that permanently neutralize your opponent's creatures by either dealing damage, keeping them tapped, or just straight up destroying them

How do I reward them

This can quickly set you up for combat steps where you only need one creature to create dozens attacking simultaneously

Where can I sell Pokmon cards

Open The Vault The vault is a system that was added to give players more Wildcards, but it's not all that practical, or at least it should offer more substantial rewards