four of a kind (touhou)
Flandre Scarlet's third spellcard in Touhou's The Embodiment of Scarlet Devil Extra Stage.
Sometimes activated to cause a bit of commotion around the Scarlet Devil Mansion to play around with the inhabitants.
Tag only when three or more clones are present together, (unless another character is replacing a clone such as, post #993825 or post #265820.) If there are two present, use clone and multiple_persona instead.