maksi -mak- gismu

x1 is magnetic [adjective] producing magnetic field x2.

See also dikca, trina, xlura.

In notes:

dikca
x1 is electricity [electric charge or current] in/on x2 of polarity/quantity x3 (def. negative).
trina
x1 attracts/appeals to/lures x2 (person/event) with property/quality x3 (ka).
xlura
x1 (agent) influences/lures/tempts x2 into action/state x3 by influence/threat/lure x4.
makfartci
x1 is a compass with magnet x2.
klanrtesla
g1 is g2 tesla(s) of magnetic field B (default is 1) by standard g3.