Collect all actors within a close burst (centered on the owner's token).
Draws a temporary aura ring on the owner and shows a confirmation dialog so
the player can reposition their token before the burst resolves.
Shape "circle" uses Euclidean distance; "rect" uses Chebyshev (square burst).
Collect all actors within a close burst (centered on the owner's token). Draws a temporary aura ring on the owner and shows a confirmation dialog so the player can reposition their token before the burst resolves. Shape "circle" uses Euclidean distance; "rect" uses Chebyshev (square burst).