On top of that, since it's made with Bahamut Shark as a material, you can use effect up to 2 times by combining Bahamut Shark + the Xyz Material that Bahamut Shark had, securing enough hitting points to aim for a turnkill even if there are additional monsters on the opponent's field
But even though those are the main two categories, almost everything in between (or even beyond - e.g
Certain strategies within Yu-Gi-Oh
Dark Magician Girl the Dragon Knight X DARK Level 7 [ DragonFusionEffect ] ATK 2600 DEF 1700 "Dark Magician Girl" + 1 Dragon monster Must be Fusion Summoned with the above Fusion Materials or with "The Eye of Timaeus"
5 Invasion of Regatha Invasion of Regatha has become a stand-out card in Standard's mono-red decks
9 Bring Out Your Mightiest Normal Monsters: Summoner's Art And Ancient Rules Staple cards in many Blue-Eyes and Red-Eyes decks (decks that typically use Light and Dark Dragon monsters), Summoners Art and Ancient Rules are two Spells that make it easy to get your most powerful Normal Monsters on the field
