Highly recommend TCW is the best place to get your cards graded by PSA or BGS
Big difference though instead of battling Pokmon trainers and having a storyline involving Team Rocket, in-game Pokmon, and Legendary's, the NPCs you play against regular kids, challenging them to play the tabletop game that includes 60 cards in your deck
The GradeGuardian is designed to protect against standard wear and tear
Farseek, Three Visits, and Nature's Lore will get you these non-basic lands so you can accelerate the game early on
The size of these combined with vigilance means theyre always a threat, and if you happen to have this and Diregraf Colossus out then youll likely be getting three Zombies per Zombie, and thats just pure value
Sceptre of Eternal Glory Sceptre of Eternal Glory is a little easier to take advantage of than The Golden Throne, unless of course youre a Triome addict