Alchemical Pack of the Spirit Beast Symphony

Right-click to use and obtain the following items:
80.9% Astral Crystal x38
13% Astral Crystal x43
6% Astral Crystal x50
0.1% Astral Crystal x100

There is also a chance to obtain the following items (not guaranteed):
0.5% Heavy Metal Guitar x1
0.5% Thrasher's Guitar x1
1% Heavy Metal Guitar x1
1% Thrasher's Guitar x1
0.7% Archaic Starstone Reshuffling Scroll x1
0.7% Advanced Senshi Gem Bag x1
0.1% Wind Sign Zodiac Blessing x1
0.1% EleMtal Rotation Secrets x1
0.1% Cannon's Lament Battle Emblem x1
0.01% Spirit Beast Amulet Selection Box x1

If you open the lucky bag 9 consecutive times without obtaining a gift box, the 10th time is guaranteed to grant Spirit Beast Amulet Selection Box x1.