Effect :
1999811001 => x1.5 Unique Booster
1999811002 => x2 Unique Booster
1999811003 => x3 Unique Booster
1999811004 => x4 Unique Booster
1999811005 => x5 Unique Booster
1999811006 => x100 Unique Booster
Skin :
5040001 => x1.5 Unique Booster
5040002 => x2 Unique Booster
5040003 => x3 Unique Booster
5040004 => x4 Unique Booster
5040005 => x5 Unique Booster
5040006 => x100 Unique Booster
#don't know who found it out, not me.