Card masteries grant your cards additional improvements and abilities.
| Cards | Mastery Description | Stone Cost | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ‣ | Increases card stat multiplier | 750 | x1.4 | x1.8 | x2.2 | x2.6 | x3 | x3.4 | x3.8 | x4.2 | x4.6 | x5 |
| ‣ | Increases card stat multiplier | 750 | x1.03 | x1.06 | x1.09 | x1.12 | x1.15 | x1.18 | x1.21 | x1.24 | x1.27 | x1.3 |
| ‣ | Increases card stat multiplier | 750 | x1.2 | x1.4 | x1.6 | x1.8 | x2 | x2.2 | x2.4 | x2.6 | x2.8 | x3 |
| ‣ | Increases card stat multiplier | 750 | x1.4 | x1.8 | x2.2 | x2.6 | x3 | x3.4 | x3.8 | x4.2 | x4.6 | x5 |
| ‣ | Adds ‣ bonus multiplier. | 750 | x1.2 | x1.4 | x1.6 | x1.8 | x2 | x2.2 | x2.4 | x2.6 | x2.8 | x3 |
| ‣ | Adds chance for ‣ to drop ‣ | 500 | 0.4% | 0.8% | 1.2% | 1.6% | 2% | 2.4% | 2.8% | 3.2% | 3.6% | 4% |
| ‣ | Increases card stat multiplier | 1250 | x1.03 | x1.06 | x1.09 | x1.12 | x1.15 | x1.18 | x1.21 | x1.24 | x1.27 | x1.3 |
| ‣ | Reduces enemy attack speed | 1000 | x1.05 | x1.1 | x1.15 | x1.2 | x1.25 | x1.3 | x1.35 | x1.4 | x1.45 | x1.5 |
| ‣ | Bonus to Crit Chance, ‣, and ‣ | 750 | +1% | +2% | +3% | +4% | +5% | +6% | +7% | +8% | +9% | +10% |
| ‣ | Chance for double ‣ spawn | 1000 | 6% | 12% | 18% | 24% | 30% | 36% | 42% | 48% | 54% | 60% |
| ‣ | Increases card stat multiplier | 1000 | +0.7% | +1.4% | +2.1% | +2.8% | +3.5% | +4.2% | +4.9% | +5.6% | +6.3% | +7.0% |
| ‣ | Reduces wall rebuild time | 750 | -10s | -20s | -30s | -40s | -50s | -60s | -70s | -80s | -90s | -100s |
| ‣ | Lock a stat from free ups | 500 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| ‣ | Orb coin bonus | 750 | x1.04 | x1.08 | x1.12 | x1.16 | x1.2 | x1.24 | x1.28 | x1.32 | x1.36 | x1.4 |
| ‣ | Percent of plasma cannon applied to elites | 1250 | 5% | 10% | 15% | 20% | 25% | 30% | 35% | 40% | 45% | 50% |
| ‣ | Chance of double coin drop | 1000 | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% | 100% |
| ‣ | Chance to double wave skip | 1000 | 10% | 15% | 20% | 25% | 30% | 35% | 40% | 45% | 50% | 55% |
| ‣ | Increases how many waves it's active | 1250 | x1.8 | x3.6 | x5.4 | x7.2 | x9 | x10.8 | x12.6 | x14.4 | x16.2 | x18 |
| ‣ | Chance enemies will miss attacks | 1000 | 2.7% | 5.4% | 8.1% | 10.8% | 13.5% | 16.2% | 18.9% | 21.6% | 24.3% | 27% |
| ‣ | Packages have a chance to drop common modules | 1000 | 0.4% | 0.8% | 1.2% | 1.6% | 2% | 2.4% | 2.8% | 3.2% | 3.6% | 4% |
| ‣ | Death Ray partially pierces ‣ shield | 750 | 5% | 10% | 15% | 20% | 25% | 30% | 35% | 40% | 45% | 50% |
| ‣ | Damage multiplier to bosses when trapped and 10 seconds after. | 750 | x2 | x4 | x6 | x8 | x10 | x12 | x14 | x16 | x18 | x20 |
| ‣ | 35% of super tower bonus to ‣. Upgrade reduces cooldown. | 1000 | -3s | -6s | -9s | -12s | -15s | -18s | -21s | -24s | -27s | -30s |
| ‣ | Increases HP ‣ for 400 waves when triggered. | 1000 | x1.9 | x2.8 | x3.7 | x4.6 | x5.5 | x6.4 | x7.3 | x8.2 | x9.1 | x10 |
| ‣ | Lingering damage multiplier for 300 waves. | 1000 | x1.5 | x2 | x2.5 | x3 | x3.5 | x4 | x4.5 | x5 | x5.5 | x6 |
| ‣ | Causes a pushback of enemies when shield charge is used | 1000 | 5% | 10% | 15% | 20% | 25% | 30% | 35% | 40% | 45% | 50% |
| ‣ | Increases spawn rate acceleration | 1000 | +110.0%+ | 120.0%+ | 130.0%+ | 140.0%+ | 150.0%+ | 160.0%+ | 170.0%+ | 180.0%+ | 190.0%+ | 200.0% |
| ‣ | Increases damage cap from berserk for a limited time after ‣. | 750 | 30s | 60s | 90s | 120s | 150s | 180s | 210s | 240s | 270s | 300s |
| ‣ | Increases ‣ critical chance. | 750 | +0.3% | +0.7% | +1.0% | +1.3% | +1.7% | +2.0% | +2.3% | +2.7% | +3.0% | +3.3% |
| ‣ | Reduces enemy attack speed for 300 waves | 750 | 5% | 10% | 15% | 20% | 25% | 30% | 35% | 40% | 45% | 50% |
| ‣ | increases AOE damage to specific sources: Inner Land Mine, Poison Swamp, Smart Missile, Flame Bot, and Land Mine. |
Coins Costs and Lab Duration
All card masteries have the same coin cost and duration for lab upgrades. Note that your values may be lowest as a result of having upgraded Lab Coin Discount.
| Level 1 | Level 2 | Level 3 | Level 4 | Level 5 | Level 6 | Level 7 | Level 8 | Level 9 |
|---|---|---|---|---|---|---|---|---|
| 1.1q | 1.3q | 2q | 3.4q | 5.6q | 7.7q | 9.1q | 9.8q | 10q |
| 20d 20h 0m 0s | 31d 6h 0m 0s | 41d 16h 0m 0s | 52d 2h 0m 0s | 62d 12h 0m 0s | 72d 22h 0m 0s | 83d 8h 0m 0s | 93d 18h 0m 0s | 104d 4h 0m 0s |