Дерево классов
                
                        Song of Wind Lv.1
                                +21 Cost
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                                +30 Cost
                        Song of Hunter Lv.1
                                Song of Hunter +1 Time
                                Song of Hunter +2 Time
                                Song of Hunter +3 Time
                                Song of Hunter +4 Time
                                Song of Hunter +5 Time
                                Song of Hunter +6 Time
                                Song of Hunter +7 Time
                                Song of Hunter +8 Time
                                Song of Hunter +9 Time
                                Song of Hunter +10 Time
                                Song of Hunter +11 Time
                                Song of Hunter +12 Time
                                Song of Hunter +13 Time
                                Song of Hunter +14 Time
                                Song of Hunter +15 Time
                                Song of Hunter +16 Time
                                Song of Hunter +17 Time
                                Song of Hunter +18 Time
                                Song of Hunter +19 Time
                                Song of Hunter +20 Time
                                Song of Hunter +21 Time
                                Song of Hunter +22 Time
                                Song of Hunter +23 Time
                                Song of Hunter +24 Time
                                Song of Hunter +25 Time
                                Song of Hunter +26 Time
                                Song of Hunter +27 Time
                                Song of Hunter +28 Time
                                Song of Hunter +29 Time
                                Song of Hunter +30 Time
                                +1 Cost
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                                +28 Cost
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                                +30 Cost
                        Song of Life Lv.1
                                Song of Life +1 Time
                                Song of Life +2 Time
                                Song of Life +3 Time
                                Song of Life +4 Time
                                Song of Life +5 Time
                                Song of Life +6 Time
                                Song of Life +7 Time
                                Song of Life +8 Time
                                Song of Life +9 Time
                                Song of Life +10 Time
                                Song of Life +11 Time
                                Song of Life +12 Time
                                Song of Life +13 Time
                                Song of Life +14 Time
                                Song of Life +15 Time
                                Song of Life +16 Time
                                Song of Life +17 Time
                                Song of Life +18 Time
                                Song of Life +19 Time
                                Song of Life +20 Time
                                Song of Life +21 Time
                                Song of Life +22 Time
                                Song of Life +23 Time
                                Song of Life +24 Time
                                Song of Life +25 Time
                                Song of Life +26 Time
                                Song of Life +27 Time
                                Song of Life +28 Time
                                Song of Life +29 Time
                                Song of Life +30 Time
                                +1 Cost
                                +2 Cost
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                                +14 Cost
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                                +21 Cost
                                +22 Cost
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                                +28 Cost
                                +29 Cost
                                +30 Cost
                        Sword Symphony Lv.1
                        Song of Earth Lv.1
                                Song of Earth +1 Time
                                Song of Earth +2 Time
                                Song of Earth +3 Time
                                Song of Earth +4 Time
                                Song of Earth +5 Time
                                Song of Earth +6 Time
                                Song of Earth +7 Time
                                Song of Earth +8 Time
                                Song of Earth +9 Time
                                Song of Earth +10 Time
                                Song of Earth +11 Time
                                Song of Earth +12 Time
                                Song of Earth +13 Time