Clash Royale Card Upgrade Costs List
| Level | Common |
| No. of Cards | Total Cards | Gold | Total Gold | XP Gain | Total XP |
| 1 | 1 | 1 | N/A | N/A | N/A | N/A |
| 2 | 2 | 2 | 5 | 5 | 4 | 4 |
| 3 | 4 | 6 | 20 | 25 | 5 | 9 |
| 4 | 10 | 16 | 50 | 75 | 6 | 15 |
| 5 | 20 | 36 | 150 | 225 | 10 | 25 |
| 6 | 50 | 86 | 400 | 625 | 25 | 50 |
| 7 | 100 | 186 | 1,000 | 1,625 | 50 | 100 |
| 8 | 200 | 386 | 2,000 | 3,625 | 100 | 200 |
| 9 | 400 | 786 | 4,000 | 7,625 | 200 | 400 |
| 10 | 800 | 1,586 | 8,000 | 15,625 | 400 | 800 |
| 11 | 1,000 | 2,586 | 20,000 | 35,625 | 600 | 1,400 |
| 12 | 2,000 | 4,586 | 50,000 | 85,625 | 800 | 2,200 |
| 13 | 5,000 | 9,586 | 100,000 | 185,625 | 1,600 | 3,800 |
| Total | 9,587 | | 185,625 | | 3,800 | |
| Level | Rare |
| No. of Cards | Total Cards | Gold | Total Gold | XP Gain | Total XP |
| 1 | 1 | 1 | N/A | N/A | N/A | N/A |
| 2 | 2 | 2 | 50 | 50 | 6 | 6 |
| 3 | 4 | 6 | 150 | 200 | 10 | 16 |
| 4 | 10 | 16 | 400 | 600 | 25 | 41 |
| 5 | 20 | 36 | 1,000 | 1,600 | 50 | 91 |
| 6 | 50 | 86 | 2,000 | 3,600 | 100 | 191 |
| 7 | 100 | 186 | 4,000 | 7,600 | 200 | 391 |
| 8 | 200 | 386 | 8,000 | 15,600 | 400 | 791 |
| 9 | 400 | 786 | 20,000 | 35,600 | 600 | 1,391 |
| 10 | 800 | 1586 | 50,000 | 85,600 | 800 | 2,191 |
| 11 | 1,000 | 2586 | 100,000 | 185,600 | 1,600 | 3,791 |
| Total | 2,587 | | 185,600 | | 3,791 | |
| Level | Epic |
| No. of Cards | Total Cards | Gold | Total Gold | XP Gain | Total XP |
| 1 | 1 | 1 | N/A | N/A | N/A | N/A |
| 2 | 2 | 2 | 400 | 400 | 25 | 25 |
| 3 | 4 | 6 | 2,000 | 2,400 | 50 | 75 |
| 4 | 10 | 16 | 4,000 | 6,400 | 100 | 175 |
| 5 | 20 | 36 | 8,000 | 14,400 | 200 | 375 |
| 6 | 50 | 86 | 20,000 | 34,400 | 400 | 775 |
| 7 | 100 | 186 | 50,000 | 84,400 | 1,000 | 1,775 |
| 8 | 200 | 386 | 100,000 | 184,400 | 1,600 | 3,375 |
| Total | 387 | | 184,400 | | 3,375 | |
| Level | Legendary |
| No. of Cards | Total Cards | Gold | Total Gold | XP Gain | Total XP |
| 1 | 1 | 1 | N/A | N/A | N/A | N/A |
| 2 | 2 | 2 | 5,000 | 5,000 | 200 | 200 |
| 3 | 4 | 6 | 20,000 | 25,000 | 400 | 600 |
| 4 | 10 | 16 | 50,000 | 75,000 | 1,000 | 1,600 |
| 5 | 20 | 36 | 100,000 | 175,000 | 1,600 | 3,200 |
| Total | 37 | | 175,000 | | 3,200 | |
Charging $132 for a common card to be upgraded from level 1 to level 13 shouldn´t be legal. IMO Supercell is more greedy than EA and this just proves it.
thanks