A player loses the game after having been dealt 21 combat damage from any one of them, not from both of them combined (although your Background wont usually be a creature anyway)
I unhesitatingly recommend Cullens to anyone who can use their service. I had a really good experience with Cullens of Surrey selling assorted Pokmon cards
What to Check When Buying Sealed Shrink wrap integrity : Authentic sealed boxes have tight, clear plastic wrap with no gaps around the box edge Box weight : A sealed 30-pack S8A box weighs approximately 380420g
Cards like "Lonefire Blossom", "Plant Food Chain", "Lord Poison", "Gigaplant", "The World Tree" and "Miracle Fertilizer" all add major support to bringing back a swarm of Plant monsters to overwhelm the opponent with sheer amount of usable resources
Its especially good against low-to-the-ground decks like Hammer Time or Rhinos, so its a top-tier sideboard and sometimes main deck tool
And also if you do sell the whole collection how much is gonna be the price