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Paradox Brothers Farming Guide

Decks to Farm
Paradox Brothers
Points Approximate points received per duel.
Budget decks.
Decks that are great for beginners.

Paradox Brothers
's Level 40/50 Character Drops
Rating 9.5 / 10
Rating 9 / 10
Rating 8 / 10
Rating 7.5 / 10
Rating 7 / 10
Rating 7 / 10
Rating 1 / 10
Rating 1 / 10
Rating 1 / 10
Rating 1 / 10
Tips to Farm
Paradox Brothers
Level 30 Conditions

Begins the duel with a face-up ATTACK Labyrinth Tank on field.

Level 40 Conditions
Begins the duel with a face-up DEFENSE Labyrinth Wall on field.
Level 50 Conditions
Begins the duel with a face-up ATTACK Gate Guardian on field.
Reward Drop Rates

Rates based on per chest/pack

Gold10% - 15 %
Super Rare3% - 6%
Skill0.3% - 2%
Show Analysis

Attempts: 510
Gold Packs: 65
SR cards: 24
Skills: 6

Observed
P(g) = 0.12745
P(sr) = 0.04706
P(sk) = 0.01176

Math
Formula for probability of single drops:
Z at  90% = 1.645, Z at 95% = 1.96. Z represents amount of standard deviations away from observed value

Observed P +- Z x STD DEV, 

P(x) +- Z ( SQRT ((Px(1-P))/n), n = number of attempts, P is listed above

Results - 90% confidence
P(g) = [0.10315, 0.15175]----> 10.315 - 15.175%
P(sr) = [0.03163, 0.06249] ---> 3.163 - 6.248%
P(sk) = [0.00391, 0.01961]---> 0.391 - 1.961%

Chance of pulling AT LEAST one of from ideal (8 reward) farm attempt
P(x>=1) = 1 - P(x=0)
P(x=0) = 8C0 x P(x)^0 x P(1-x)^8
P(x=0) = 1 x 1 x P(1-x)^8 = P(1-x)^8

Using above observations:
P(1-g)^8 = (0.87255)^8 = 0.33599 = P(g=0) --> P(g>=1) = 0.66401= 66.401%
P(1-sr)^8 = (0.95294)^8 = 68.002 = P(sr = 0) --> P(sr>=1) = 0.31998 = 31.998%

Paradox Brothers
's Level 40 Deck
Paradox Brothers
's Level 50 Deck
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