drop rate HELP!

[jpnazar]

// The rate the common items are dropped (Items that are in the ETC tab, besides card)
item_rate_common: 100
item_rate_common_boss: 100
item_drop_common_min: 1
item_drop_common_max: 10000

// The rate healing items are dropped (items that restore HP or SP)
item_rate_heal: 100
item_rate_heal_boss: 100
item_drop_heal_min: 1
item_drop_heal_max: 10000

// The rate at which usable items (in the item tab) other then healing items are dropped.
item_rate_use: 100
item_rate_use_boss: 100
item_drop_use_min: 1
item_drop_use_max: 10000

// The rate at which equipment is dropped.
item_rate_equip: 100
item_rate_equip_boss: 100
item_drop_equip_min: 1
item_drop_equip_max: 10000

// The rate at which cards are dropped
item_rate_card: 100
item_rate_card_boss: 100
item_drop_card_min: 1
item_drop_card_max: 10000

// The rate adjustment for the MVP items that the MVP gets directly in their inventory
item_rate_mvp: 100
item_drop_mvp_min: 1
item_drop_mvp_max: 10000

// The rate adjustment for card-granted item drops.
item_rate_adddrop: 100
item_drop_add_min: 1
item_drop_add_max: 10000

// Rate adjustment for Treasure Box drops (these override all other modifiers)
item_rate_treasure: 100
item_drop_treasure_min: 1
item_drop_treasure_max: 10000

 

I want to make 100% Normal Items(Equip)(ETC)&(Card)  10%MVP Items(Equipment)(ETC) & 3%MVP Cards 

[jpnazar]

BUMP*

[Emistry]

100 = 1x

1000 = 10x

10000 = 100x

100000 = 1000x

 

multiply the value with the rate in mob_db.txt = actual drop rate.