Once per turn, you can remove from play 1 "Neos", "Neo-Spacian", "Elemental Hero", "Destiny Hero", or "Evil Hero" monster from your Graveyard to have this card gain 500 ATK
Instead they act like enchantments that you need to work to bring online, and after you flip them provide a major game effect
If an Xyz Monster(s) is Special Summoned to your field (except during the Damage Step): You can target 1 of those monsters
Sage of the Maze is pretty niche in that its a Gates-matter kind of card, but on the other hand, its also a card thatll slot into many decks, because Gates-matters fits in so many decks too
In the TCG artwork, that symbol is glazed over to make it look just like any other glassy stone
Parents and collectors are more likely to trust a professional machine when the products look real, sealed, and fairly priced