Extra Line vs 6 atk

Basically its like playing the odds; if its a 60% scroll and you've failed 4 or however many, to maintain the overall "60% success rate", odds are "in your favor" the next one should work. Idk if I'm explaining it right, hopefully you know what I mean. I do realize they are independent and it is all luck, that's just the theory behind it is all. Its like, take flipping a coin for example; its 50/50 you get heads or tails, over a large amount of coin flips you should, theoretically, get 50% of each. Based on those odds, if you obtain a large amount of one type in sequential flips, heads for instance, in theory you should get a tails based on the overall 50% odds. I think its somewhat the principle/logic behind counting cards, which apparently works. There is actually some logic behind it, whether or not it truly works remains to be proven. Not saying it exists either way, just explaining the theory behind it is all. I just tried it out and didn't work out for me that time lol.

The odds are not in your favor. It is still a strict 60% chance.