A tissue removal system includes an electrosurgical generator including an active electrode port and a return electrode port, an active electrode device configured to connect to the active electrode port, and a return tissue clip configured to connect to the return electrode port. Another tissue removal system includes an electrosurgical generator including an active electrode port and a return electrode port, an active electrode device configured to connect to the active electrode port, and a return tissue harpoon configured to connect to the return electrode port. Another tissue removal system includes an active electrode device and a return electrode attachment configured to releasably engage the active electrode device.