The Sonic Scepter was a device created by Harry Wells to use against Clifford DeVoe


While Barry Allen and Ralph Dibny were searching the bus, Harry called them back to S.T.A.R. Labs to see what was going on. Harry presented the device to Team Flash to help defeat DeVoe.

Ralph used his elastic body to form a mould for the sonic scepter, so that he could shake his hand into it at a second's notice and managed to use the device on DeVoe. Having DeVoe incapacitated, Ralph contemplated killing DeVoe, before being spotted by Barry.

However, once DeVoe took over Ralph Dibny's body, the device was rendered useless.


The Flash

Season 4

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