Operate Ink
Ink of the Operate sigil: use the held item on the block it is painted on, as a player would. Hold it in your other hand and paint with the Sigil Brush. 16 strokes.
kinditemcreative tabFluxion
Currents
Edge1What the Loupe reads: 1 in all. By the general rule for such things. Wheel of Currents
In the Codex
Entry 
Operate — Fine fingers press like a player. Discover Edge.