Yes, these sleeves are perfect for protecting a wide range of valuable collectible cards, including non-sports varieties, that fit within the 240pt thickness limit
Depending on the Monster it's supporting, this effect can be invaluable
Must first be Special Summoned (from your hand) by banishing 2 Dinosaur monsters from your GY
Synchro Summoning requires duelists to combine a monster known as a Tuner with another non-Tuner monster to bring out a powerful Synchro monster from the Extra Deck
When a card or effect is activated that includes an effect that adds a card(s) from the Deck to the hand: Negate that effect, then if you have a Trap in your GY, destroy that card
Shooting Star Dragon X WIND Level 10 [ Dragon / SynchroEffect ] ATK 3300 DEF 2500 1 Tuner Synchro Monster + "Stardust Dragon" Once per turn: You can excavate the top 5 cards of your Deck, shuffle them back in, also this card's maximum number of attacks per Battle Phase this turn equals the number of Tuners excavated