thanks sirch1964, that help me to understand why you said to use them.... after what John Danker said it has come to my understanding that you can use Ultimate Offering in your opponient's battle phase, has that card always said that... coze i'm sure it wasn't always that good or maybe i just didn't read it right.... that is so cool coze you can use Dark Dust in your opponient's turn and yeah..... wow... i think thats cool...