Defense Grid 
Artifact
Performance History
| Period | Top 8 Decks | Copies | Avg Copies Per Deck |
|---|---|---|---|
| Last 7 Days | 22 | 56 | 2.5 |
| Last 30 Days | 34 | 91 | 2.3 |
| Last 12 Months | 230 | 554 | 2.2 |
| Period | Top 8 Decks | Copies | Avg Copies Per Deck |
|---|---|---|---|
| Last 7 Days | 22 | 56 | 2.5 |
| Last 30 Days | 34 | 91 | 2.3 |
| Last 12 Months | 230 | 554 | 2.2 |