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 |
|---|---|---|
| 33rd |          | 1.4% (14/1000)  |
| 45th |       | 0.3% (3/1000) |
| 48th |      | 1.0% (10/1000) |
| 87th |    | 0.1% (1/1000) |
| 99th |  | 0.7% (7/1000) |
| 122nd |      | 0.1% (1/1000) |
| 146th |  | 0.2% (2/1000) |
| 155th |    | 0.1% (1/1000) |
| 203rd |  | 0.1% (1/1000) |
| 234th |  | 0.2% (2/1000) |
| 239th |    | 0.1% (1/1000) |
| 252nd | | 0.1% (1/1000) |
| 300th | | 0.1% (1/1000) |
| 415th | | 0.1% (1/1000) |
| 421st |  | 0.1% (1/1000) |
| 533rd |   | 0.1% (1/1000) |
| 565th | | 0.1% (1/1000) |
| 566th |   | 0.1% (1/1000) |
| 641st |    | 0.1% (1/1000) |
| 657th |     | 0.2% (2/1000) |