Includes most Stage 2 Pokmon cards
Find one Retro or Schematic artifact card with Retro Magic frames in each booster
You can use them to bring back your key cards from your trash, like Kyros, Orlumbus or Luffy7
Well, the answer completely depends on you
PSE Prismatic Secret Rare Salamangreat Zebroid X X FIRE Level 4 [ CyberseEffect ] ATK 1500 DEF 1000 While this card is in your GY, if a "Salamangreat" Link Monster you control leaves the field because of an opponent's card effect (except during the Damage Step): You can Special Summon 2 Level 4 "Salamangreat" monsters from your GY, including this card, but negate their effects, and if you do, immediately after this effect resolves, Xyz Summon 1 "Salamangreat" Xyz Monster, using only those 2 monsters
When my opponent cast a Feast Troll King of their own, and I got to simply tick up my Oko to handle it permanently, I knew something was very wrong