[영웅 조각 소환 확률]
https://yjm.oqupie.com/portals/2506/articles/58872
[랜덤 상자 확률]
https://yjm.oqupie.com/portals/2506/articles/58871[펫 소환 확률]https://yjm.oqupie.com/portals/2506/articles/62511