Forum:Bahamut Shark Ruling Twisty

I just learned that this card has a twisty ruling in OCG list; Why can this card attack then activate it effect to Special Summon other Rank 3 WATER monster from Extra deck if "Obelisk the Tormentor" must choose either Attack only OR activate it effect to blow the field off, not do both? If in that case, we should had punch the "Stardust Dragon" with Obelisk before crushed two monsters I controlled then sneezed all over opponent's monsters that way. Or is Konami just being stupider and stupider...? -- i  F  r  e  d  C  a  t  00:54, October 8, 2012 (UTC)