Blade of darkness requires no shards to summon - Skill ID 1798

Bug Name:

Blade of darkness requires no shards to summon - Skill ID 1798​

Bug Description:

http://bdocodex.com/us/skill/1798/ - Blade of darkness / Skill ID - 1798

Blade of darkness currently requires 0 Shards of darkness to summon, however if player is at 0 shards, the skill will not activate, however if the player has even a single shard, it will not consume any to summon. (Flow: Cry of darkness still requires shards to detonate blades of darkness. how ever the blades of darkness will not travel at all, but will detonate on spot.)

Blade of darkness 0 shard issue- https://streamable.com/46nxy​

How to reproduce/proof:

Summon blade of darkness with shards and it will not consume any​