Back-to-School Events

Do you not understand basic addition?

Executioner: 108atk
+3 diamond
+3 black crystal
+3 level ups
+1 str crystal
+11 5/7 60% scrolls
129 total

Lunchbox: 109atk
+11 5/7 60% scrolls
+20 speed difference
140 total

Lunchbox is 11atk better. Please learn basic math before trying to act like you know what you are talking about. Lunchbox is better, you have no pineappleing clue what the hell you are saying.

First, allow me..

Brandish
Faster (2): 630ms (-210ms)
Faster (3): 690ms (-150ms)

Speed Faster (2) delivers 8.28 more Brandish's per minute, that's a 9.5% dmg increase DPS-wise compared with speed Faster (3).
Now then, to your own proud addition:

Executioner: 108atk
+3 diamond
+3 black crystal
+3 level ups
+1 str crystal
+11 5/7 60% scrolls
129 total

Lunchbox: 109atk
+11 5/7 60% scrolls
+20 speed difference <~ I humbly ask for permission to temporarily remove this
120 total

Now then, apparently dmg range relies on other factors but let's just consider the swords themselves. 9 atk advantage gives Executioner a 7.5% dmg addition DPS-wise, which is inferior to your Lunchbox at a boss, I agree.

Now we come to scrolling. Let's say you somehow manage to have the scrolls work at their given rate, 60%, that's 4.2 successful scrolls on average, whether you round it UP or DOWN is none of my business, I'm just pointing out the potential risk for ending up with less-than-desired results, which aren't a rare sight when it comes to scrolling. With Executioners, you have the liberty to retry until you are satisfied, and since we're talking about end-game weapons, retry efforts don't matter, do they?

Even with your given scenario (5/7 successful 60%s), a lunchbox has a mere 2% dmg boost DPS-wise, which only applies in bosses (not even BF). Elsewhere, the 7.5% dmg boost (could be higher) on the Executioner proves to help more towards 2hit, 1hit KO-ing.