User blog comment:Kitahara/Recording drum expedition success rates/@comment-25730832-20150122131408

I swear this is either BS or RNG is just trolling me bad. Currently with 1 Sparkle ship for drum expedition going by this the rate should be 50 + 8 = 58% which gives me a bit more than 1/2 chance of getting it. But I currently have 14:0 for Success:Great Sucess for Exp 21 and 11:0 for 37. = =
 * "Expeditions that require ships with Drum Canister equipped have a chance of great success without sparkling (50% chance with 0 sparkling ships).  This can be combined with sparkling a few ships to increase chances of great success."