Wafer Cards › Demon Slayer Wafer 9 Image 1 of 2 Image 2 of 2 Demon Slayer Wafer 9 from $3.99 sold out Demon Slayer Wafer 9Randomly assorted from 30 types.Each box contains 20 packs each containing 1 card and 1 wafer. Option: Select Option Box Single Get notified by email when this product is in stock. Sold Out Added! Demon Slayer Wafer 9Randomly assorted from 30 types.Each box contains 20 packs each containing 1 card and 1 wafer.