Knack Limited Summon

Knack Limited Summon is a paid summon that will be available from March 20 to April 17 (JST).

While the regular paid summon guarantees at least a Rare spirit, this Knack Limited Summon only guarantees at least an Uncommon. However, average Uncommon Knack spirits have stronger skills than standard Uncommon. (Rare or Super Rare Knack spirits are also stronger.)

Using Uncommon Knack spirits is like using standard Rare spirits with reduced cost.

So if you're into paid summon, consider getting this.