Your Extra Deck should consist of Xyz, Synchro, Fusion, or Link Monsters that complement your Main Deck strategy, while your Side Deck should contain cards that can counter specific threats or strategies you might face in a match
Since Liliana of the Veil is available in modern, players will never pick a more expensive Liliana, Waker of the Dead, so this one will only see play in standard, pioneer, and commander
Additionally, because of their rarity, be cautious of fake Gold Rare cards and shop from trusted sellers
Thats it from me now, but remember to keep it real and play it cool at Gathering Games so until next time see ya
Artazon also serves a way to remove your opponents Stadium card from play, including especially hostile Stadium cards like Path to the Peak
This is a deck that will either go off big and drown opponents in counters or fizzle out due to being faced with too much interaction