Magic Find

is one of the core player statistics. It is a Stat that affects the drop chance of obtaining rare drops from monsters and bosses.

Mechanics
is the bonus chance to find rare drops from enemies.

increases the drop chance of rare items using this formula: $$Chance = BaseChance * (1 + (\frac{MagicFind}{100}))$$ If the drop is a Pet, this formula is used: $$Chance = BaseChance * (1 + (\frac{PetLuck + MagicFind}{100}))$$

When a rare item is dropped, the amount of the player currently has is displayed at the end of the drop message. This does not increase.

does not affect drops from most Mobs with a higher drop chance than 5%. Consequently, having high can decrease the drop chance of  drops from Slayer bosses.

Increasing Base Magic Find
Players have 0 base. The base can be increased by collecting unique pets.

Maximum
The maximum currently obtainable is 402%. This is obtained by:
 * Accessories: 33 accessories in total can be enriched + the Crab Hat of Celebration giving 1 magic find (0.5*33+1=17.5)
 * Temporary Effects: Magic Find IV Potion, Booster Cookie, Jerry Candy, level 100 Rat pet's blessing, Century Cake, Slayer Energy Drink, Beacon (75+15+3+7+1+10+5=116)
 * Base Magic Find: Maxed Pet Score bonus and Magic Find Account Upgrade (7+7=14)
 * Pet: Golden Dragon with 10 digits of Gold Collection, Minos Relic pet item, Daedalus Axe with ((20+2*10)*(1 + 1/3)*3=160)
 * Armor: Full Superior Dragon Armor with legion 5 and renowned reforge, with 20 people around (5%+28%+4%=+37%)

Combining all that results in 402.095. Including Aatrox with the perk, or Mayor Jerry with Aatrox as active  mayor (Gain rare drops  more often), this number becomes 482.514.

On top of that players can choose to max out a Bestiary of a mob and proceed to get 189 for that particular mob, which assuming that number is also increased by the Percentage bonuses, would result in 661.025. Including Aatrox's perk, the number will be 793.23.

Trivia

 * The current Magic Find cap is 900 . This was achieved by u/ChayUwU on Reddit by using a bug where drill engines would give a lot of stats, which included Magic Find.

History
魔法发现