Update：
We have compiled the battle decks of the top 1000 players in the global leaderboards and compiled a list of ranker decks that use Barbarian Barrel.
Please use this as a reference when building a deck using Barbarian Barrel.
Top Player’s Decks with Barbarian Barrel
| Rank | Deck | Usage rate |
|---|---|---|
| 24th |          | 0.1% (1/1000)  |
| 39th |        | 1.1% (11/1000) |
| 69th |        | 0.2% (2/1000) |
| 71st |  | 0.1% (1/1000) |
| 76th |      | 0.1% (1/1000) |
| 81st |       | 0.1% (1/1000) |
| 111th |      | 0.2% (2/1000) |
| 112th |    | 0.1% (1/1000) |
| 116th |    | 0.9% (9/1000) |
| 134th | | 0.1% (1/1000) |
| 135th |   | 0.1% (1/1000) |
| 140th | | 0.1% (1/1000) |
| 143rd | | 0.1% (1/1000) |
| 144th |   | 0.2% (2/1000) |
| 147th |      | 0.1% (1/1000) |
| 166th |  | 0.2% (2/1000) |
| 189th |  | 0.7% (7/1000) |
| 193rd |  | 0.1% (1/1000) |
| 198th |   | 0.3% (3/1000) |
| 215th |   | 0.1% (1/1000) |