yugioh korean exclusive cards Amazon.com: Cards/Pharaoh's Servant Booster Box Ver / 40 Packs / 5 per Pack : Toys & Games Yugioh Individual Cards – K-TCG

Abilities that trigger when a player casts a spell (like Mirrorwing Dragons ability itself) wont trigger

Beyond that, this set has some other awesome cards that arent worth as much, such as a sweet-looking Houndoom ($300), an absolutely adorable Celebi ($86) and a goofy-looking Delibird ($51)

Magcargos Ground Burn does 140 damage and both you and your opponent discard the top card of your deck, doing 140 damage for each basic energy discarded in this way

Other than that, just read the room if were being a little more casual and loose, maybe just use this to take out a pesky utility land or two

Although this is just anecdotal, I've also seen complaints on places like Reddit from players expressing frustration over grades received on certain cards

Graded Population Report: Misty's Poliwag [1st Edition] #89 Visualize the distrbution of grades in the chart