Board Thread:Game Discussion/@comment-13282344-20130920190052/@comment-10276925-20130920190447

No one can tell you what your chance is, but I'm sure Roanoke will be in here soon to tell you that your chances are going to be 1 divided by however many weapons are available in the bridge, dead even. In reality, getting the more powerful raid card weapons will be much lower probabilities than the weaker ones. You can expect to pull several starscream, shockwave, sludge, swoop, snarl weapons before getting a megatron weapon or a grimlock weapon.