[Pre-BB] MapleStory Formula Compilation

Here, I'll show you a comparison.

[spoiler=Copypasta'd for reference]Japanese version: (most accurate)
MAX = (Magic *3.3 + Magic*Magic *0.003365 + INT*0.5 ) * Spell / 100
MIN = (Magic *3.3*Mastery *0.9 + Magic*Magic *0.003365 + INT*0.5 ) * Spell / 100

Russt's version:
MAX = ((Magic²/1000 + Magic)/30 + INT/200) * Spell Attack
MIN = ((Magic²/1000 + Magic * Mastery * 0.9)/30 + INT/200) * Spell Attack
[Note this could also be rewritten as: (compare to Japanese version)
MAX = (Magic *3.3333 + Magic*Magic *0.003333 + INT*0.5 ) * Spell / 100
MIN = (Magic *3.3333*Mastery *0.9 + Magic*Magic *0.003333 + INT*0.5 ) * Spell / 100]

Kyran's version:
MAX = ((.005979 x Magic)² + (.0359 x Magic)) * Spell Attack
MIN = ((.005979 x Magic)² + (.0359 x Magic x Spell Mastery)) * Spell Attack[/spoiler]

and Stereo's revised formula:
(Magic*K[*0.9]*(3[*Mastery] + Magic*0.003)+INT/2)*Spell/100

Observed	Russt's	Kyran's	Japanese	Stereo's (K=1)	K=1.111...
4 - 15	4 - 15	2 - 15	4 - 15	4 - 15	4 - 15
7 - 31	7 - 31	6 - 33	7 - 31	6 - 31	6 - 31
35 - 62	37 - 63	41 - 67	37 - 63	36 - 63	37 - 63
10 - 47	10 - 48	10 - 52	10 - 47	10 - 47	10 - 48
13 - 50	13 - 51	10 - 52	13 - 50	13 - 50	13 - 51
15 - 52	15 - 52	10 - 52	15 - 52	14 - 52	14 - 52
56 - 95	56 - 96	65 - 104	56 - 95	55 - 95	55 - 96
62 - 101	62 - 102	65 - 104	62 - 101	61 - 101	62 - 102
65 - 104	65 - 105	65 - 104	65 - 104	64 - 104	64 - 105
160 - 251	161 - 253	168 - 259	160 - 251	156 - 250	158 - 253
1483 - 2135	1486 - 2145	1526 - 2177	1483 - 2135	1422 - 2125	1435 - 2145
1492 - 2144	1495 - 2154	1526 - 2177	1492 - 2144	1431 - 2134	1444 - 2154
??? - 1031	399 - 1057	361 - 1084	401 - 1053	368 - 1036	437 - 1112
??? - 1539	590 - 1579	533 - 1617	593 - 1572	543 - 1546	656 - 1669
??? - 1270	888 - 1292	932 - 1323	887 - 1287	843 - 1271	902 - 1334
??? - 2149	1514 - 2182	1587 - 2239	1512 - 2173	1439 - 2153	1503 - 2224
??? - 1321	912 - 1321	948 - 1344	911 - 1316	866 - 1300	923 - 1363
??? - 2215	1540 - 2215	1614 - 2274	1538 - 2207	1463 - 2186	1528 - 2258
8817 - 12111	8812 - 12132	9305 - 12531	8816 - 12104	8284 - 11959	8711 - 12422
7014 - 9361	7002 - 9383	7378 - 9733	7008 - 9366	6583 - 9296	6643 - 9383
7176 - 9465	7163 - 9489	7536 - 9836	7172 - 9474	6720 - 9400	6782 - 9489
73197 - 92481	77530 - 92808	83847 - 98864	77899 - 93026	71064 - 91811	72301 - 93258

So far I haven't been able to come up with anything that can satisfy all of the damage ranges without shearing off a single point, especially Cyanne's gigajuice (the last one). It's pretty difficult to make the range turn out like that given the observations that LUK does nothing, INT has a static multiplier, etc etc.

I could incorporate something like magic^1.1 in there to make it fit a bit better, but that would just be drifting further from the truth, since there's no way the formula has fractional exponents. Way too messy.