It can add Relics from your GY to your hand, which isn't once per turn
Thankfully, there are some pretty cute things we can do with Strefan to make the deck run smoother, and in doing so, give us some more win conditions outside of combat
After cutting, you have a few options: Sleeving Over a Common Card: Some players place the proxy in front of a random YuGiOh common card, then slip both into a sleeve
04042268 Jack's Knight
Check out the best MTG Slivers and MTG Eldrazi cards
Classic Manga Auctions Weekly Shonen Jump (1984, Issue #51) Dragon Ball First Serialization Auction Price: $6,000 (~840,000) Weekly Shonen Jump (1997, Issue #34) One Piece First Serialization Auction Price: $2,160 (~320,000) Science Adventure Picture Story: Godzilla (1954, Shueisha, First Godzilla Appearance) Auction Price: $14,400 (~2.3 million) Source : ORICON NEWS