
It relies on Skeletons dealing purely Physical Damage with a greatly increased chance to Impale - up to 100% with Cluster Jewels, making them a force to reckon with. With a small investment in Cluster Jewels or some inexpensive Items, you will be easily able to farm Tier 16 Maps and Bosses (with further investments, farming Ubers should also be possible but wasn't tested yet). The following setup requires literally no Unique Items. While it's generally a better option, you must have that particular Unique Jewel equipped, which may be hard to get find on SSF mode, or simply very expensive during the first days of the League. Primarily, this build is played with the Dead Reckoning Jewel, which allows you to summon Skeleton Mages instead of the regular melee ones'.

A single Skeleton isn't exactly the most powerful ally, but you should be able to have around 10 of them summoned at the same time, and with the Vaal version of this Spell, you will be able to summon a big pack of additional Skeletons to help you against Bosses and tougher enemies. It's a Spell that allows you to summon several Skeleton Warriors for a set duration to fight for you.

Summon Skeleton is currently among the most popular League Starter Skills in the game. The Best Crafty Guides by Odealo Guide notes
