The following tables are to illustrate the percentage chances of skill increase when using various feeder cards and what skill levels they possess. These tables can also be found: On neoseeker by lopezandym. A high majority of these percentages have been verified personally by me.
Percentage increase per card when using a card two rarities above the Base Card[]
(boosting UC with SR, R with SSR, SR with UR, SSR with LEG, UR with ULEG)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 |
40 |
60 | 80 | 100 | 120 | 140 | 160 | 180 | 200 | 220 |
| 3 | 26.7 | 40 | 53.3 | 66.7 | 80 | 93.3 | 106.7 | 120 | 133.3 | 146.7 |
| 4 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 |
| 5 | 16 | 24 | 32 | 40 | 48 | 56 | 64 | 72 | 80 | 88 |
| 6 | 13.3 | 20 | 26.7 | 33.3 | 40 | 46.7 | 53.3 | 60 | 66.7 | 73.3 |
| 7 | 11.4 | 17.1 | 22.9 | 28.6 | 34.3 | 40 | 45.7 | 51.4 | 57.1 | 62.9 |
| 8 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
| 9 | 8.9 | 13.3 | 17.8 | 22.2 | 26.7 | 31.1 | 35.6 | 40 | 44.4 | 48.9 |
| 10 | 8 | 12 | 16 | 20 | 24 | 28 | 32 | 36 | 40 | 44 |
Percentage increase per card when using a card one rarity above the Base Card[]
(boosting UC with R, R with SR, SR with SSR, SSR with UR, UR with LEG, LEG with ULEG)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 |
| 3 | 13.3 | 20 | 26.7 | 33.3 | 40 | 46.7 | 53.3 | 60 | 66.7 | 73.3 |
| 4 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
| 5 | 8 | 12 | 16 | 20 | 24 | 28 | 32 | 36 | 40 | 44 |
| 6 | 6.7 | 10 | 13.3 | 16.7 | 20 | 23.3 | 26.7 | 30 | 33.3 | 36.7 |
| 7 | 5.7 | 8.6 | 11.4 | 14.3 | 17.1 | 20 | 22.9 | 25.7 | 28.6 | 31.4 |
| 8 | 5 | 7.5 | 10 | 12..5 | 15 | 17.5 | 20 | 22.5 | 25 | 27.5 |
| 9 | 4.4 | 6.7 | 8.9 | 11.1 | 13.3 | 15.6 | 17.8 | 20 | 22.2 | 24.4 |
| 10 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
Percentage increase per card when using a card of the same rarity as the Base Card[]
(boosting UC with UC, R with R, SR with SR, SSR with SSR, UR with UR, LEG with LEG)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 15 | 22.5 | 30 | 37.5 | 45 | 52.5 | 60 | 67.5 | 75 | 82.5 |
| 3 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
| 4 | 7.5 | 11.3 | 15 | 18.8 | 22.5 | 26.3 | 30 | 33.8 | 37.5 | 41.3 |
| 5 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33 |
| 6 | 5 | 7.5 | 10 | 12.5 | 15 | 17.5 | 20 | 22.5 | 25 | 27.5 |
| 7 | 4.3 | 6.4 | 8.6 | 10.7 | 12.9 | 15 | 17.1 | 19.3 | 21.4 | 23.6 |
| 8 | 3.8 | 5.6 | 7.5 | 9.4 | 11.3 | 13.1 | 15 | 16.9 | 18.8 | 20.6 |
| 9 | 3.3 | 5 | 6.7 | 8.3 | 10 | 11.7 | 13.3 | 15 | 16.7 | 18.3 |
| 10 | 3 | 4.5 | 6 | 7.5 | 9 | 10.5 | 12 | 13.5 | 15 | 16.5 |
Percentage increase per card when using a card one rarity below the Base Card[]
(boosting R with UC, SR with R, SSR with SR, UR with SSR, LEG with UR, ULEG with LEG)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
| 3 | 6.7 | 10 | 13.3 | 16.7 | 20 | 23.3 | 26.7 | 30 | 33.3 | 36.7 |
| 4 | 5 | 7.5 | 10 | 12.5 | 15 | 17.5 | 20 | 22.5 | 25 | 27.5 |
| 5 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 6 | 3.3 | 5 | 6.7 | 8.3 | 10 | 11.7 | 13.3 | 15 | 16.7 | 18.3 |
| 7 | 2.9 | 4.3 | 5.7 | 7.1 | 8.6 | 10 | 11.4 | 12.9 | 14.3 | 15.7 |
| 8 | 2.5 | 3.8 | 5 | 6.3 | 7.5 | 8.8 | 10 | 11.3 | 12.5 | 13.8 |
| 9 | 2.2 | 3.3 | 4.4 | 5.6 | 6.7 | 7.8 | 8.9 | 10 | 11.1 | 12.2 |
| 10 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Percentage increase per card when using a card two rarities below the Base Card[]
(boosting SR with UC, SSR with R, UR with SR, LEG with SSR, ULEG with UR)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33 |
| 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 4 | 3 | 4.5 | 6 | 7.5 | 9 | 10.5 | 12 | 13.5 | 15 | 16.5 |
| 5 | 2.4 | 3.6 | 4.8 | 6 | 7.2 | 8.4 | 9.6 | 10.8 | 12 | 13.2 |
| 6 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 7 | 1.7 | 2.6 | 3.4 | 4.3 | 5.1 | 6 | 6.9 | 7.7 | 8.6 | 9.4 |
| 8 | 1.5 | 2.3 | 3 | 3.8 | 4.5 | 5.3 | 6 | 6.8 | 7.5 | 8.3 |
| 9 | 1.3 | 2 | 2.7 | 3.3 | 4 | 4.7 | 5.3 | 6 | 6.7 | 7.3 |
| 10 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 | 6 | 6.6 |
Percentage increase per card when using a card three rarities below the Base Card[]
(boosting SSR with UC, UR with R, LEG with SR, ULEG with SSR)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 3 | 2.7 | 4 | 5.3 | 6.7 | 8 | 9.3 | 10.7 | 12 | 13.3 | 14.7 |
| 4 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 5 | 1.6 | 2.4 | 3.2 | 4 | 4.8 | 5.6 | 6.4 | 7.2 | 8 | 8.8 |
| 6 | 1.3 | 2 | 2.7 | 3.3 | 4 | 4.7 | 5.3 | 6 | 6.7 | 7.3 |
| 7 | 1.1 | 1.7 | 2.3 | 2.9 | 3.4 | 4 | 4.6 | 5.1 | 5.7 | 6.3 |
| 8 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 |
| 9 | 0.9 | 1.3 | 1.8 | 2.2 | 2.7 | 3.1 | 3.6 | 4 | 4.4 | 4.9 |
| 10 | 0.8 | 1.2 | 1.6 | 2 | 2.4 | 2.8 | 3.2 | 3.6 | 4 | 4.4 |
Percentage increase per card when using a card four rarities below the Base Card[]
(boosting UR with UC, LEG with R, ULEG with SR)
| Skill Level of Feeder Card | ||||||||||
|
Target Ability |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 2 | 0.5 | 0.8 | 1 | 1.3 | 1.5 | 1.8 | 2 | 2.3 | 2.5 | 2.8 |
| 3 | 0.3 | 0.5 | 0.7 | 0.8 | 1 | 1.2 | 1.3 | 1.5 | 1.7 | 1.8 |
| 4 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 0.9 | 1 | 1.1 | 1.3 | 1.4 |
| 5 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.1 |
| 6 | 0.2 | 0.3 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.8 | 0.9 |
| 7 | 0.1 | 0.2 | 0.3 | 0.4 | 0.4 | 0.5 | 0.6 | 0.6 | 0.7 | 0.8 |
| 8 | 0.1 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 | 0.6 | 0.6 | 0.7 |
| 9 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 | 0.6 | 0.6 |
| 10 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 |