At any point, as a Quick Effect, you can detach two materials from it to send all other cards to the Graveyard
Since tokens have no mana value, you can drop the Bomb and pop it right away to clear the board
Each time your opponent Normal or Special Summons a monster(s) from the hand, immediately draw 1 card
Best of 1 is just a single game, Best of 3 involves sideboarding for the second and third games, which aligns with how Magic tournament play goes
While nearly every place to sell Pokemon cards takes a buyer-friendly stance meaning they default to protecting the buyer during disputes eBay does the best job of mediating, and will even side with the seller in select circumstances
Look closely at any grey or muted ink coloring, which can sometimes signal a fake